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Pressure sensors comprise about 60% of the MEMS market. Among the various types of pressure sensors, piezoresistive pressure sensors are easy to design to suit a wide range of pressures. Our pressure transducers are miniature piezoresistive based sensors fabricated using silicon micromachining techniques, which enable great precision in realizing the diaphragm. The diaphragm acts as the sensing element and the piezoresistors serve as transducers.

Posted On: 15 Dec 2016 - 10:41am

Energy in vibrations is a potential source of power for low power sensing nodes. Sensing nodes are employed for intelligent ambient monitoring and information dissemination. The primary challenge in making a sensing node autonomous is the ability to power it continuously. The conventional method of powering these nodes through batteries has an associated drawback of periodic maintenance and replacement. Alternative methods of powering sensing nodes are gaining impetus with the advent of low power electronics.

Posted On: 15 Dec 2016 - 10:32am

One possible means of bridging the gap between India’s abundant, varied natural resources and her ever-increasing requirements like clean water, food and rapid, low cost diagnostic machinery is the use of nanotechnology, write Arindam Ghosh and Yamuna Krishnan in the international journal Nature Nanotechnology.

Posted On: 9 Aug 2016 - 1:56pm

The most ubiquitous form of energy around us, light, is surprisingly underutilised. This is largely because photo-based devices are very inefficient at absorbing and then converting light into a useful electrical signal. Now researchers at the Indian Institute of Science have designed a novel device based on graphene and metal nanoparticles that shows greatly enhanced response to light and is colour sensitive. This may foster applications like colour based ultra-sensitive photodetectors, efficient solar cells and detection of single molecules.

Posted On: 9 Aug 2016 - 1:55pm

Researchers from the IISc have developed a new way to design thin, porous membranes that can be used for water filtration. By carefully mixing two polymers, and adding some nanostructures, they obtained membranes with ultrasmall holes in it. They have also shown that these membranes are more efficient in killing the bacteria commonly found in drinking water.

Posted On: 9 Aug 2016 - 1:54pm

Devices, sensors and lights everywhere. These elements increasingly surround us in a modern setting. What do all these cogs of technology need in common? Power, to run uninterrupted. Often this power is provided by bulky batteries that need timely replacement making them an inconvenience. What if these devices, sensors and tiny lights could run on energy extracted out of thin air!

Posted On: 9 Aug 2016 - 1:53pm

Protecting organic devices against water vapour is a concern for many scientists. Organic devices are known to be highly reactive to atmospheric water vapour, a significant cause for their premature degradation. A successful solution was generated by a team of four researchers at the Department of Chemical Engineering in IISc. Using a polymeric nanocomposite, they have devised an efficient and economical barrier to protect organic devices.

Posted On: 9 Aug 2016 - 1:52pm

IISc researchers have successfully found a way to navigate tiny, geometrically identical filaments, and subsequently place them at predefined positions with respect to each other. The method works without any physical contact with the filaments, and this can have important applications in nanomedicine.

Posted On: 9 Aug 2016 - 1:51pm

“When hydrogen gas comes in contact with air, it becomes a bomb.” says Prof. Navakanta Bhat from the Centre for Nano Science and Engineering, and Department of Electrical Communication Engineering at the Indian Institute of Science (IISc). Hydrogen gas sensors have made it possible to detect leaks and maintain high levels of safety. Prof. Bhat and his group of scientists at IISc have succeeded in designing the best hydrogen gas sensor known till date.

Posted On: 9 Aug 2016 - 1:49pm

Researchers at the Indian Institute of Science (IISc) have designed a new type of energy harvester that can scavenge electrical energy from weak vibrations. Vibration drives a liquid droplet and the motion of the liquid droplet produces electrical energy which can power portable electronic devices efficiently.

Conventional sources of energy are precious and they are getting exhausted at a very rapid pace. Scientists are looking for alternative sources of energy, like solar energy, wind energy, energy from bio waste etc., to replace the conventional sources. “Energy harvesting” is the conversion of unusual forms of energy, like heat, wind, vibration etc., which are otherwise wasted, into some usable form of energy. Efficient energy harvesting is the key to addressing our ever-increasing energy problem.

Posted On: 9 Aug 2016 - 1:38pm

A key goal at CeNSE is to drive the development of technology from advances in science and engineering research carried out in the department. Being a young department, this effort is still in nascent stages, however, there have already been several examples and in this page we list a few of them.

Submitted

  1. Tiwary CS, Javvaji B, Kumar C, Mahapatra DR, Ozden S, Ajayan PM, et al. Chemical-free graphene by unzipping carbon nanotubes using cryo-milling Carbon. Submitted.
  2. Srinivasan T, Singh SN, Tiwari U, Sharma RK, Muralidharan R, Rao DVSridhar, et al. Structural and photoluminescence characteristics of molecular beam epitaxy-grown vertically aligned In0.33Ga0.67As/GaAs quantum dots. Journal of Crystal Growth. Submitted;280.

2016

  1. Lenka MK, Agrawal A, Khatri V, Banerjee G. A Wide-Band Receiver Front-End with Programmable Frequency Selective Input Matching. In 2016 29th International Conference on VLSI Design and 2016 15th International Conference on Embedded Systems (VLSID). 2016. pp. 168-173.
  2. Gaggatur JS, Dixena PK, Banerjee G. A 3.2 mW 0.13 ¿¿m high sensitivity frequency-domain CMOS capacitance interface. In 2016 IEEE International Symposium on Circuits and Systems (ISCAS). 2016. pp. 1070-1073.
  3. Chandrasekar H, Ganapathi KL, Bhattacharjee S, Bhat N, Nath DN. Optical-Phonon-Limited High-Field Transport in Layered Materials. IEEE Transactions on Electron Devices. 2016;63:767-772.
  4. Bhattacharjee S, Ganapathi KL, Nath DN, Bhat N. Intrinsic Limit for Contact Resistance in Exfoliated Multilayered MoS2 FET. IEEE Electron Device Letters. 2016;37:119-122.
  5. Dana S, Varma MM. Gas-Selective Signal Amplification in Fluctuation-Based Graphene FET Sensors. IEEE Sensors Journal. 2016;16:6533-6536.
  6. Ganapathi KL, Bhattacharjee S, Mohan S, Bhat N. High-Performance HfO2 Back Gated Multilayer MoS2 Transistors. IEEE Electron Device Letters. 2016;37:797-800.
  7. Raja I, Banerjee G, Zeidan MA, Abraham JA. A 0.1 #x2013;3.5-GHz Duty-Cycle Measurement and Correction Technique in 130-nm CMOS. IEEE Transactions on Very Large Scale Integration (VLSI) Systems. 2016;24:1975-1983.
  8. Bhattacharjee S, Ganapathi KL, Nath DN, Bhat N. Surface State Engineering of Metal/MoS2 Contacts Using Sulfur Treatment for Reduced Contact Resistance and Variability. IEEE Transactions on Electron Devices. 2016;63:2556-2562.
  9. Khatri V, Banerjee G. A 0.25-3.25-GHz Wideband CMOS-RF Spectrum Sensor for Narrowband Energy Detection. IEEE Transactions on Very Large Scale Integration (VLSI) Systems. 2016;PP:1-12.
  10. Singh HJ, Saumitra S, Singh VR, Sikdar SK, Jayaprakash B, Ghosh A. Circular Differential Two-Photon Luminescence from Helically Arranged Plasmonic Nanoparticles. ACS Photonics. 2016;3(5):863–868.

2015

  1. Chowdary TA, Banerjee G. An integrated X-band FMCW radar transceiver in 130-nm CMOS technology. In 2015 IEEE MTT-S International Microwave and RF Conference (IMaRC). 2015. pp. 151-154.
  2. Gaggatur JS, Banerjee G. Integrated temperature sensor for reconfigurable radio frequency synthesizer. In Electronics, Computing and Communication Technologies (CONECCT), 2015 IEEE International Conference on. 2015. pp. 1-6.
  3. Yang Z, Zhang Y, Krishnamoorthy S, Nath DN, Khurgin JB, Rajan S. Modeling and experimental demonstration of sub-10 nm base III-nitride tunneling hot electron transistors. In 2015 73rd Annual Device Research Conference (DRC). 2015. pp. 53-54.
  4. Khatri V, Banerjee G. Complex filter based spectrum sensor for narrowband detection over a wide sensing bandwidth. In Electronics, Computing and Communication Technologies (CONECCT), 2015 IEEE International Conference on. 2015. pp. 1-4.
  5. Zahir Z, Banerjee G. A fast acquisition phase frequency detector for high frequency PLLs. In 2015 IEEE International WIE Conference on Electrical and Computer Engineering (WIECON-ECE). 2015. pp. 366-369.
  6. Raman A, Ananthasuresh GK. Improving a Dual-Probe Heat Pulse based soil moisture sensor using insulated nichrome wire. In Physics and Technology of Sensors (ISPTS), 2015 2nd International Symposium on. 2015. pp. 283-288.
  7. Neella N, Gaddam V, Rajanna K, Nayak MM, Srinivas T. Highly flexible and sensitive graphene-silver nanocomposite strain sensor. In SENSORS, 2015 IEEE. 2015. pp. 1-4.
  8. Makineni SK, Nithin B, Chattopadhyay K. A new tungsten free γ – γ’ co-Al-Mo-Nb based superalloy. Scrpita Materialia. 2015;.
  9. Kumar S, Kaushik S, Pratap R, Raghavan S. Graphene on Paper: A simple, low-cost chemical sensing platform. ACS Applied Materials & Interfaces. 2015;7:2189-2194.
  10. Nair G, Singh JH, Ghosh A. Tuning the chiro-plasmonic response using high refractive index-dielectric templates. J. Mater. Chem. C. 2015;3:6831–6835.
  11. K SShailesh, Das P, Chattopadhyay K, Dutta P. Fracture property correlation of Rheocast EMS and Thixocast 6061 Aluminum Alloy. Solid state Phenomena. 2015;217:405–411.
  12. Kancherla AK, Meesala S, Jorwal P, Palanisamy R, Sikdar SK, Sarma SP. A disulfide stabilized beta-sandwich defines the structure of a new cysteine framework M-superfamily conotoxin. ACS Chem Biol. 2015;10.
  13. Khatri V, Banerjee G. A Mitigation Technique for Harmonic Downconversion in Wideband Spectrum Sensors. IEEE Transactions on Instrumentation and Measurement. 2015;64:3226-3238.
  14. Yang Z, Nath DN, Zhang Y, Khurgin JB, Rajan S. Common Emitter Current and Voltage Gain in III-Nitride Tunneling Hot Electron Transistors. IEEE Electron Device Letters. 2015;36:436-438.
  15. Bhargav SDB, Jorapur N, Ananthasuresh GK. Micro-scale Composite Compliant Mechanisms for Evaluating the Bulk Stiffness of MCF-7 Cells. Mechanism and Machine Theory. 2015;91:258–268.
  16. Malhi CKaur, Pratap R. On the Equivalence of Acoustic Impedance and Squeeze Film Impedance in Micromechanical Resonators. Journal of Vibration and Acoustics, ASME. 2015;.
  17. Dutta A, Gautam R, Chatterjee S, Ariese F, Sikdar SK, Umapathy S. Ascorbate protects neurons against oxidative stress-A Raman Microspectroscopic study. ACS Chemical Neuroscience. 2015;6.
  18. Rammohan S, Chiplunkar S, Ramya CM, Pratap R. Performance Enhancement of Piezoelectric Energy Harvesters using Multilayer and Multistep Beam Configurations. IEEE Sensors Journal. 2015;15:3338-3348.
  19. Manna K, Bera AK, Jain M, Elizabeth S, Yusuf SM, Kumar PSA. Structural-modulation-driven spin canting and reentrant glassy magnetic phase in ferromagnetic Lu2MnNiO6. Physical Review B. 91. 2015;91.
  20. Tiwary CS, Kashyap S, Kim DH, Chattopadhyay K. Al based ultra-fine eutectic with high room temperature and elecated temperature Strength. Materials Science and Engineering: A. 2015;.
  21. Bhargav SDB, Jorapur N, Ananthasuresh GK. Fabrication of Compliant Micro-Grippers using SU-8 with a Single Mask. Journal of the Institute of Smart Structures and Systems . 2015;3:7–14.
  22. Goyal A, Kapoor AK, Raman R, Dalal S, Mohan P, Muralidharan R. Band gap bowing parameter in pseudomorphic AlxGa1-xN/GaN high electron mobility transistor structures. J. Appl. Phys. 2015;117:225702.
  23. Rajaraman K, Godthi V, Pratap R, Balakrishnan R. A novel acoustic-vibratory multimodal duet. Journal of Experimental Biology. 2015;.
  24. George JBaby, Matthews G, Amrutur B, Sikdar SK. Robot Navigation using Neuroelectronics Hybrid Systems. International Conference on VLSI Design. 2015;.
  25. Godthi V, K. Reddy J, Pratap R. A Study of Pressure Dependent Squeeze Film Stiffness as a Resonance Modulator using Static and Dynamic Measurements. Journal of Microelectromechanical Systems. DOI 10; 2015;.
  26. Jorapur N, Palaparthy VS, S. S, John J, Bhagini MS, Ananthasuresh GK. A Low-power, Low-cost Soil-Moisture Sensors using Dual-probe Heat-pulse Technique. Sensors and Actuators A: Physical. 2015;233:108–117.
  27. Mandal P, Chopra V, Ghosh A. Independent Direction Control of Magnetic Nanomotors. ACS Nano. 2015;9.
  28. Godthi V, Pratap R. Dynamics of the Cricket Sound Production. Journal of Vibration and Acoustics, ASME. doi:10; 2015;.
  29. Nag S, Sikdar SK, Thakor NV, Rao VR, Sharma D. Sensing of Stimulus Artifact Suppressed Signals from Electrode Interfaces". Sensors Journal, IEEE. 2015;15:3734–3742.
  30. Park PS, Krishnamoorthy S, Bajaj S, Nath DN, Rajan S. Recess-Free Nonalloyed Ohmic Contacts on Graded AlGaN Heterojunction FETs. IEEE Electron Device Letters. 2015;36:226-228.
  31. Khanum KK, S. SB, Ramamurthy PC. Design and morphology control of a thiophene derivative through electrospraying using various solvent. RSC Advances" volume = "5. 2015;:60419–60425.
  32. Paria D, Roy K, Singh JH, Kumar S, Raghavan S, Ghosh A, et al. Ultrahigh Field Enhancement and Photoresponse in Atomically Separated Arrays of Plasmonic Dimers. Advanced Materials. 2015;27:1751–1758.

2014

  1. B. Rao R, Bhat N, Sikdar SK. Thick PECVD Germanium Films for MEMS Application. In Physics of Semiconductor Devices. Jain AVerma VK. Springer Verlag; 2014. pp. 469–471.
  2. Shekhar S, Vinoy KJ, Ananthasuresh GK. Design, fabrication and characterization of capacitive RF MEMS switches with low pull-in voltage. In 2014 IEEE International Microwave and RF Conference (IMaRC). 2014. pp. 182-185.
  3. Chakravarthy S, Krishna M, Ananthasuresh GK. [D76] Haptic playback for endoscopy. In 2014 IEEE Haptics Symposium (HAPTICS). 2014. pp. 1-1.
  4. Nath DN, Ma L, Lee CH, Lee E, Arehart A, Wu Y, et al. Electron transport in large-area epitaxial MoS2. In 72nd Device Research Conference. 2014. pp. 89-90.
  5. S ARaghav, R AS, Murali P, G R, Bhargav SDB, P SKumar M, et al. Design of an automated dispenser unit. In Electronics, Computing and Communication Technologies (IEEE CONECCT), 2014 IEEE International Conference on. 2014. pp. 1-4.
  6. Hebbar S, V K, K KG, Kumar A, Kumari ASAshwini, Yasasvi R, et al. System engineering and deployment of envirobat An urban air pollution monitoring device. In Electronics, Computing and Communication Technologies (IEEE CONECCT), 2014 IEEE International Conference on. 2014. pp. 1-6.
  7. Gaggatur JS, Khatri V, Raja I, Lenka MK, Banerjee G. Differential multi-phase DLL for reconfigurable radio frequency synthesizer. In Electronics, Computing and Communication Technologies (IEEE CONECCT), 2014 IEEE International Conference on. 2014. pp. 1-5.
  8. Hung TH, Park PS, Krishnamoorthy S, Nath DN, Bajaj S, Rajan S. Lateral energy band engineering of Al2O3/III-nitride interfaces. In 72nd Device Research Conference. 2014. pp. 131-132.
  9. Lee EW, Ma L, Nath DN, Lee CH, Wu Y, Rajan S. Demonstration of 2D/3D p-MoS2/n-SiC junction. In 72nd Device Research Conference. 2014. pp. 79-80.
  10. Prashanth R, Selvaraja SK, Varma MM. Sensitivity analysis of tunable double microring resonator based intensity sensor. In Emerging Electronics (ICEE), 2014 IEEE 2nd International Conference on. 2014. pp. 1-3.
  11. Viegas AE, Chatterjee D, Choudhury TH, Raghavan S, Bhat N. Thin film anodized titania nanotubes-based oxygen sensor. In Emerging Electronics (ICEE), 2014 IEEE 2nd International Conference on. 2014. pp. 1-4.
  12. Manna K, Joshi RS, Elizabeth S, Kumar PSA. Evaluation of the intrinsic magneto-dielectric coupling in LaMn0.5Co0.5O3 single crystals. . Appl. Phys. Lett. 2014;104:202905.
  13. Muralidharan R, Ramesh V, Mishra P, Srinivasan T. Surface photo-voltage characterization of GaAs/AlGaAs single quantum well laser structures grown by molecular beam epitaxy. Semiconductor Science and Technology. 2014;29.
  14. Kar S, Mohapatra DR, Freysz E, Sood AK. Tuning photoinduced terahertz conductivity in monolayer graphene: Optical pump terahertz probe spectroscopy. Phys. Rev B. 90. 2014;90:165420.
  15. Seethamraju S, Rao AD, Ramamurthy PC, Madras G. Layer-by-Layer Assembly of Nafion on Surlyn with Ultrahigh Water Vapor Barrier. Langmuir. 2014;30:14606–14611.
  16. Balakrishnan S, Deshpande K, Ananthasuresh. GK. A Note on Modeling Directionality in Piezoresistivity. Journal of the Institute of Smart Structures and Systems. 2014;3:8–17.
  17. Hung T-H, Sasaki K, Kramata A, Nath DN, Park PSung, Polchinski C, et al. Energy band line-up of atomic layer deposited Al2O3 on ?-Ga2O3. Applied Physics Letters. 2014;104:162106.
  18. B. Bharadwaj K, Pratap R, Raghavan S. Transfer free suspended graphene devices on silicon using electrodeposited copper. Journal of Vacuum Science and Technology B. 2014;32:010603.
  19. Rammohan S, Ramya CM, S. Kumar J, Jain A, Pratap R. Low frequency vibration energy harvesting using arrays of PVDF piezoelectric bimorphs. Journal of ISSS. 2014;3:18-27.
  20. Seidel GM, Ito TM, Ghosh A, Sethumadhavan B. Charge Distribution about an Ionizing Electron Track in Liquid Helium. Phys. Rev. C. 2014;89:025808.
  21. Ma L, Nath DN, Lee, II EW, Lee CHee, Yu M, Aerhart A, et al. Epitaxial growth of large area single-crystalline few-layer {MoS}2 with high space charge mobility of 192 cm2/Vs. Applied Physics Letters. 105; 2014;105.
  22. Parween R, Pratap R, Deora T, Sane SP. Modeling Strain Sensing by the Gyroscopic Halteres in the Dipteran Soldier Fly. Mechanics Based Design of Structures and Machines. 2014;42.
  23. Roychowdhury A, Nandy A, Jog CS, Pratap R. Hybrid elements for modeling squeeze film effects coupled with structural interactions in vibratory MEMS devices. CMES: Computer Modeling in Engineering and Sciences. Jog, and R. Pratap, “Hybrid elements for modeling squeeze film effects coupled with structural interactions in vibratory MEMS devices�, CMES: Computer Modeling in Engineering and Sciences 2014;103:91-110.
  24. Safioui J, Leo F, Kuyken B, Gorza S, Selvaraja SK, Baets R, et al. Supercontinuum generation in hydrogenated amorphous silicon waveguides at telecommunication wavelengths. Optics Express. 2014;22:3089–3097.
  25. Xie W, Fiers M, Selvaraja SK, Van Campenhout J, Absil P, Van Thourhout D. High-Performance Photonic Crystal Nanocavities on 300 mm SOI Substrate Fabricated With 193nm Immersion Lithography. Journal of Lightwave technology. 2014;32.
  26. Shivananju BN, Yamdagni S, Fazuldeen R, Kumar AKS, Nithin SP, Varma MM, et al. Highly Sensitive Carbon Nanotubes Coated Etched Fiber Bragg Grating Sensor for Humidity Sensing. IEEE Sensors Journal. 2014;14:2615-2619.
  27. Kumar S, Duesberg GS, Pratap R, Raghavan S. Graphene Field Emission Devices. Applied Physics Letters. 2014;105:103-107.
  28. Sridevi S, Vasu KS, Asokan S, Sood AK. Sensitive detection of C-reative protein using optical fiber Bragg gratings. Biosensors and Bioelec. 65. 2014;65.
  29. Rao A, Karalatti S, Thomas T, Ramamurthy PC. Self-assembled, aligned ZnOnanorod buffer layers for high current density, inverted organic photovoltaics. ACS Applied Materials & Interfaces. 2014;6:16792–16799.
  30. Nair G, Singh HJohnson, DebadritaParia MV, Ghosh A. Plasmonic Interactions at Close Proximity in Chiral Geometries: Route Towards Broadband Chiroptical Response and Giant Enantiomeric Sensitivity. Journal of Physical Chemistry C. 2014;118.
  31. Selvaraja SK, Sleeckx E, Schaekers M, Bogaerts W, Van Thourhout D. Deposited amorphous silicon-on-insulator technology for nano-photonic integrated circuits. Optics Communications. 2014;313:210–216.
  32. Hung T-H, Park PSung, Krishnamoorthy S, Nath DN, Rajan S. Interface Charge Engineering for enhancement-mode GaN MISHEMT. IEEE Electron Device Letters. 99; 2014;99.
  33. Hung TH, Park PS, Krishnamoorthy S, Nath DN, Rajan S. Interface Charge Engineering for Enhancement-Mode GaN MISHEMTs. IEEE Electron Device Letters. 2014;35:312-314.
  34. Abedin KS, Fini JM, Taunay TF, Supradeepa VR, Yan MF, Zhu B, et al. Multicore Erbium Doped Fiber Amplifiers for Space Division Multiplexing Systems. Journal of Lightwave Technology . IEEE/OSA Journal of Lightwave Technology 32; 2014;32(16):2800–2808.
  35. Khanna A, Subramanian AZ, Häyrinen M, Selvaraja SK, Verheyen P, Van Thourhout D, et al.. Impact of ALD grown passivation layers on silicon nitride based integrated optics devices for very-near-infrared wavelengths. Optics Express. 2014;22:5684–5692.
  36. Parween R, Pratap R. Modelling of Soldier Fly Halteres for Gyroscopic Oscillations. BiologyOpen. 2014;3.
  37. Vadakkumbatt V, Joseph EM, Pal A, Ghosh A. Studying Electrons on Curved Surfaces by Trapping and Manipulating Multielectron Bubbles in Liquid Helium. Nature Communications5. 2014;4571.
  38. Pandey A, Sikdar SK. Depression biased non-Hebbian spike-timing-dependent synaptic plasticity in the rat subiculum. The Journal of Physiology (Lond.). 2014;592:3537–57.
  39. Ghosh A, Paria D, Ghosh A. Velocity Fluctuations in Helical Propulsion: How Small Can a Propeller Be. Journal of Physical Chemistry Letters. 2014;5:62–68.
  40. Laskar M, Nath DN, Ma L, Lee E, Lee CH, Kent T, et al. p-type doping of MoS2 thin films using Nb. Applied Physics Letters. 2014;104:092104.
  41. Khan S, Ananthasuresh GK. Improving the Sensitivity and Bandwidth of In-Plane Capacitive Microaccelerometers Using Compliant Mechanical Amplifiers. Journal of Microelectromechanical Systems. 2014;23:871-887.
  42. Shamim S, Mahapatra S, Scappucci G, Klesse WM, Simmons MY, Ghosh A. Spontaneous breaking of time reversal symmetry in strongly interacting two dimensional electron layers in silicon and germanium. Physical Review Letters. 2014;112.:236602.
  43. George JB, Abraham GM, Singh K, Ankolekar SM, Amrutur B, Sikdar SK. Input coding for neuro-electronic hybrid systems. Biosystems [Internet]. 2014;126:1-11. http://www.sciencedirect.com/science/article/pii/S0303264714001087
  44. Srinivasan T, Mishra P, Jangir SK, Raman R, Rao DVSridhar, Rawal DS, et al. Molecular Beam Epitaxy growth and characterization of silicon – Doped InAs dot in a well quantum dot infrared photo detector (DWELL-QDIP). Infrared Physics & Technology. 2014;70.
  45. Baichapur GS, Gugale H, Maheshwari A, Bhargav SDB, Ananthasuresh GK. A Vision-based Micro-Newton Static Force Sensor using a Displacement-amplifying Compliant Mechanism. Mechanics-based Design of Structures and Machines. 2014;42:193–210.
  46. Pooyath LVenugopala, Sai R, Chandorkar Y, Basu B, Shivashankar SA, Ghosh A. Conformal Cytocompatible Ferrite Coatings Facilitate the Realization of a Nano-voyager in Human Blood. Nano Letters. 2014;14.
  47. Vishwakarma SD, Pandey AK, Parpia JM, Southworth DR, Craighead HG, Pratap R. Evaluation of Mode Dependent Fluid Damping in a High Frequency Drumhead Microresonator. Journal of Microelectromechanical Systems. 2014;23:234-246.
  48. Karnatak P, Goswami S, Kochat V, Pal AN, Ghosh A. Fermi-edge transmission resonance in graphene driven by a single Coulomb impurity. Physical Review Letters. 2014;113.:026601.
  49. Roychowdhury A, Patra S, Nandy A, Pratap R. Analytical and numerical modeling of the effects of variable flow boundaries on the squeeze film behaviour in MEMS. Journal of ISSS. 2014;3:26-38.
  50. Joseph EM, Vadakkumbatt V, Pal A, Ghosh A. High Speed Imaging of Generation and Collapse of Multielectron Bubbles in Liquid Helium. Journal of Low Temp Physics. 2014;175:78–84.
  51. Agrawal M, Jain A, Rao DVSridhar, Pandeya A, Goyala A, Kumara A, et al. Nanoharvesting of GaN nanowires on Si 211 substrates by plasma-assisted molecular beam epitaxy. Journal of Crystal Growth. 2014;402.
  52. Kumar N, Soni H, Ramaswamy S, Sood AK. Flocking at a distance in active granular matter. Nature Communications. 2014;5:4688.
  53. Talukdar S, Kumar P, Pratap R. Film Thickness Mediated Transition in the Kinetics of Electric Current Induced Flow of Thin Liquid Metal Films. Applied Physics Letters. 2014;104:214102.
  54. S. K, Ananthasuresh GK. A Micromachined Wideband In-plane Single-axis Capacitive Accelerometer with a Displacement-amplifying Compliant Mechanism. Mechanics-based design of Structures and Machines. 2014;42:355–370.

2013

  1. Yang J, Cui S, Ma TP, Hung TH, Nath DN, Krishnamoorthy S, et al. Determination of trap energy levels in AlGaN/GaN HEMT. In Device Research Conference (DRC), 2013 71st Annual. 2013. pp. 79-80.
  2. George JBaby, Amrutur B, Sikdar S. Input coding for neuro-electronic hybrid systems. In 4th IEEE EMBS Conference on Neural Engineering. 2013.
  3. Manjunatha GR, Rajanna K, Nayak MM. Packaging of Polyvinylidene fluoride nasal sensor for biomedical applications. In 2013 8th International Microsystems, Packaging, Assembly and Circuits Technology Conference (IMPACT). 2013. pp. 356-358.
  4. Kumar KBV, Nayak MM, Dinesh NS, Rajanna K. Characterization and performance study of packaged micropump for drug delivery. In 2013 8th International Microsystems, Packaging, Assembly and Circuits Technology Conference (IMPACT). 2013. pp. 353-355.
  5. Joshi S, Nayak MM, Rajanna K. Distributed piezoelectric Thin Film Sensor Array for monitoring impact events. In SENSORS, 2013 IEEE. 2013. pp. 1-4.
  6. Supradeepa VR, Nicholson JW. Power scaling of high-efficiency 1.5 μm cascaded Raman fiber lasers. Optics Letters. 2013;38(14):2538–2541.
  7. Singh P, Ananthasuresh GK. A Compact and Compliant External Pipe-Crawling Robot. IEEE Transactions on Robotics. 2013;29:251-260.
  8. Rao DVSridhar, Jain A, Lamba S, Muraleedharan K, Muralidharan R. Electron microscopy investigations of purity of AlN interlayer in AlxGa1?xN/GaN heterostructures grown by plasma assisted molecular beam epitaxy. Appl. Phys. Lett. 2013;102.
  9. Venkateswarlu D, Padmalekha KG, Bhat SV, Kumar PSA. Ferromagnetic Resonance Study on a Grid of Permalloy Nanowires. IEEE Transactions on Magnetics. 2013;49:3097-3100.
  10. U. C, Kundu P, Ravishankar N, Ghosh A. Tunability of electronic states in ultrathin nanowires of gold. Advanced Materials. 2013;25.
  11. Venugopalan PLekshmy, Gupta G, Ghosh A, Singh HJohnson, Nair G, Ghosh A. Study of the formation of a connected network of colloidal particles. International Journal of Polymeric Materials and Polymeric Biomaterials. 2013;62:499–501.
  12. Metcalf AJ, Torres-company V, Supradeepa VR, Leaird DE, Weiner AM. Fully programmable two-dimensional pulse shaper for broadband line-by-line amplitude and phase control. Opt. Express. 2013;21:28029–28039.
  13. Korn D, Palmer R, Yu H, Schindler PC, Alloatti L, Baier M, et al. Silicon-organic hybrid (SOH) IQ modulator using the linear elctro-optic effect for transmitting 16QAM at 112 Gbit/s. Optics Express. 2013;21:13219–13227.
  14. Subramanian AZ, Neutens P, Dhakal A, Jansen R, Claes T, Rottenberg X, et al. Low-Loss Singlemode PECVD Silicon Nitride Photonic Wire Waveguides for 532-900 nm Wavelength Window Fabricated Within a CMOS Pilot Line. Photonics Journal, IEEE. 2013;5:2202809.
  15. Chaturvedi S, Saravanan SG, Bhat MK, Bhalke S, Badnikar SL, Muralidharan R, et al. Design and Electrical Characterization of Wafer-level Micro-package for GaAs-based RFMEMS Switches. IETE Journal of Research. 2013;59.
  16. Roy K, Padmanabhan M, Goswami S, T. Sai P, R. G, Raghavan S, et al. Multifunctional Graphene-MoS2 hybrid for colossal photoresponsivity and relaxation-free opto electronic memory. Nature Nanotechnology. 2013;8(826).
  17. VaisakhVadakkumbatt EMJoseph, Pal A, Ghosh A. Surface instability and possible generation of multielectron bubbles under pulsed electric fields. Journal of Low Temperature Physics. 2013;171:239–244.
  18. Avasthi S, McClain W, Man G, Kahn A, Schwartz J, Sturm JC. Hole-Blocking Titanium-Oxide/Silicon Heterojunction and its Application to Photovoltaics. Applied Physics Letters. 2013;102:203901.
  19. Kaushik JK, V. Balakrishnan R, Panwar BSingh, Muralidharan R. On the Origin of Kink Effect in Current–Voltage Characteristics of {AlGaN}/GaN High Electron Mobility Transistors. IEEE TRANSACTIONS ON ELECTRON DEVICES. 2013;60.
  20. Yang J, Cui S, Ma TP, Hung T-H, Nath DN, Krishnamoorthy S, et al. A study of electrically active traps in AlGaN/GaN HEMTs. Applied Physics Letters. 2013;103:173520.
  21. Laskar MR, Ma L, K SK, Park PSung, Krishnamoorthy S, Lee, II E, et al. CVD of Single Crystal (0001) Oriented MoS2 Thin Film Over a Large Area. Applied Physics Letters. 2013;102:252108.
  22. Koushik R, Kumar S, Amin KR, Mondal M, Jesudasan J, Bid A, et al. Correlated conductance fluctuations close to the Berezinskii-Kosterlitz-Thouless transition in ultra-thin NbN films. Physical Review Letters. 2013;111.
  23. Nath DN, Lee C-Y, Yang Z, Park PSung, Wu Y-R, Rajan S. Unipolar vertical transport characteristics in GaN/AlGaN/GaN heterostructures. Applied Physics Letters. 2013;103:022102.
  24. Krishnaswamy N, Srinivas T, Rao GM, Varma MM. Analysis of Integrated Optofluidic Lab-on-a-Chip Sensor Based on Refractive Index and Absorbance Sensing. IEEE Sensors Journal. 2013;13:1730-1741.
  25. Talukdar S, Kumar P, Pratap R. Electric Current Induced Mass Flow in Very Thin Infinite Metallic Films. IEEE Transactions on Electron Devices. 2013;60:2877-2883.
  26. Zeidan MA, Banerjee G, Abraham JA. “Asynchronous Measurement of Transient Phase Shift Resulting from RF Receiver State Change”. IEEE Trans. Circuits and Systems . 2013;60(10):2740–2751.
  27. Hung T-H, Krishnamoorthy S, Esposto M, Nath DN, Park PSung, Rajan S. Interface Charge Engineering at Atomic Layer Deposited (ALD) dielectric/III-Nitride Interfaces. Applied Physics Letters. 2013;102:072105.
  28. Yang J, Cui S, Ma TP, Hung T-H, Nath DN, Krishnamoorthy S, et al. Electron tunneling spectroscopy of electrically active traps in AlGaN/GaN high electron mobility transistors. Applied Physics Letters. 2013;103:223507.
  29. Mudachathi R, Shivananju BN, Prashanth GR, Asokan S, Varma MM. Calibration of Etched Fiber Bragg Grating Sensor Arrays for Measurement of Molecular Surface Adsorption. Journal of Lightwave Technology. 2013;31:2400-2406.
  30. Thejas , Pratap R, Bhat KN. Fringe Field Junctionless FET as a Sensitive Displacment Sensor. Journal of ISSS. 2013;2.
  31. Ghosh A, Mandal P, Karmakar S, Ghosh A. Analytical theory and stability analysis of an elongated nanoscale object under external torque. Physical Chemistry Chemical Physics. 2013;15:10817–10823.
  32. Dave UD, Uvin S, Kuyken B, Selvaraja SK, Leo F, Roelkens G. Telecom to mid-infrared spanning supercontinuum generation in hydrogenated amorphous silicon waveguides using a Thulium doped fiber laser pump source. Optics Express. 2013;21:32032–32039.
  33. Goudar VS, Suran S, Prashanth GR, Varma MM. Detection of Hepatitis B DNA Sequences on Polyelectrolyte Based Non-Covalently Functionalized Flexible Plastic Substrates. IEEE Sensors Journal. 2013;13:4817-4823.
  34. Park PSung, Reddy KM, Nath DN, Padture NP, Rajan S. Ohmic contact formation between metal and AlGaN/GaN heterostructures via grapheme insertion. Applied Physics Letters. 2013;102:153501.
  35. Kumar S, Anija M, Sood AK. Tuning ultrafast photoresponse of gold nanorods. Plasmonics 8. 2013;:1477–1483.
  36. Supradeepa VR, Nicholson JW, Headley CE, Yan MF, Palsdottir B, Jakobsen D. A high efficiency architecture for cascaded Raman fiber lasers. Optics Express. Optics Express 21; 2013;21(6):7148-7155.
  37. Mohanasundaram SM, Pratap R, Ghosh A. A cantilever resonator with integrated actuation and sensing fabricated using a single step lithography. IEEE Sensors Journal. 2013;13.
  38. Jiang F, Keating A, Martyniuk M, Pratap R, Faraone L, Dell JM. Process control of cantilever deflection for sensor application based on optical waveguides. Journal of Microelectromechanical Systems. 2013;22.
  39. Shivananju BN, Renilkumar M, Prashanth GR, Asokan S, Varma MM. Detection Limit of Etched Fiber Bragg Grating Sensors. Journal of Lightwave Technology. 2013;31:2441-2447.
  40. Singh G, Ponnaganti R, Prabhakar TV, Vinoy KJ. A tuned rectifier for RF energy harvesting from ambient radiations. Int. J. Electronics & Communications. 2013;67(7):564–569.

2012

  1. Prashanth GR, Murali P, Varma MM, Bhat N. In-situ impedance spectroscopy of layer-by-layer self-assembly of polyelectrolytes. In Emerging Electronics (ICEE), 2012 International Conference on. 2012. pp. 1-4.
  2. Mishra V, Raghavan S, Bhat N, Pratap R. Micro and Nano Characterization Facility: Operations Methodology and Technical Management. In 2012 19th Biennial University/Government/Industry, Micro/Nano Symposium (UGIM). 2012. pp. 1-1.
  3. Joshi S, Nayak MM, Rajanna K. Flexible phynox alloy with integrated piezoelectric thin film for micro actuation application. In Sensors, 2012 IEEE. 2012. pp. 1-4.
  4. Ananthasuresh GK. Mechanical solutions to problems in microsystems. In Physics and Technology of Sensors (ISPTS), 2012 1st International Symposium on. 2012. pp. 1-1.
  5. Murthy TUMS, Vijayaraghavan MN, Savitha P, Hegde G, Raghavan S, Kumar PSA, et al. National Nanofabrication Centre at IISc Bangalore: A Chronicle of Design, Construction and Management of Cleanroom in Indian Context. In 2012 19th Biennial University/Government/Industry, Micro/Nano Symposium (UGIM). 2012. pp. 1-1.
  6. Growden TA, Krishnamoorthy S, Nath DN, Ramesh A, Rajan S, Berger PR. Methods for attaining high interband tunneling current in III-Nitrides. In Device Research Conference (DRC), 2012 70th Annual. 2012. pp. 163-164.
  7. Ganapathi KL, Bhat N, Mohan S. Optimization of oxygen flow rate for e-beam evaporated HfO2 thin films. In Emerging Electronics (ICEE), 2012 International Conference on. 2012. pp. 1-4.
  8. Gaddam V, Joshi S, Parmar M, Rajanna K, Nayak MM. A novel piezoelectric ZnO nanogenerator on flexible metal alloy substrate. In Sensors, 2012 IEEE. 2012. pp. 1-4.
  9. Pramod M, Bhat N, Banerjee G, Amrutur B, Bhat KN, Ramamurthy PC. CMOS Gas Sensor Array Platform with Fourier Transform Based Impedance Spectroscopy. In 2012 25th International Conference on VLSI Design. 2012. pp. 173-178.
  10. Medury A, Mercha K, Ritzenthaler R, De Keersgieter A, Chiarella T, Collaert N, et al. Device scaling model for bulk FinFETs. In 2012 13th International Conference on Ultimate Integration on Silicon (ULIS). 2012. pp. 113-116.
  11. K. Reddy. J, Malhi CK, Pratap R, Bhat N. Coupled numerical analysis of Suspended gate field effect transistor (SGFET). In Physics and Technology of Sensors (ISPTS), 2012 1st International Symposium on. 2012. pp. 141-144.
  12. Kim H, Nath DN, Lu W, Rajan S. Polarization-Engineered GaN-based Heterostructure for Normally-Off High Electron Mobility Transistors. Journal of Electronics Materials. 2012;42:10-14.
  13. Hanay MS, Kelber S, Naik A, Chi D, Hentz S, Bullard EC, et al. Single-protein nanomechanical mass spectrometry in real time. Nature Nano. 2012;7:602-608.
  14. S. Subramanian S, Verheyen P, Dhakal A, Komorowska K, Baets R. Near infrared grating couplers for silicon nitride photonic wires. IEEE Photonics Technology Letters. 2012;24:1700–1703.
  15. Park PSung, Nath DN, Krishnamoorthy S, Rajan S. Electron Gas Dimensionality Engineering in AlGaN/GaN HEMTs using Polarization. Applied Physics Letters. 2012;100:063507.
  16. Park PS, Nath DN, Rajan S. Quantum Capacitance in N-Polar GaN/AlGaN/GaN Heterostructures. IEEE Electron Device Letters. 2012;33:991-993.
  17. Ghosh A, Maris HJ. Optical Properties of 1P State Electron Bubbles in Liquid Helium-4. Journal of Physics: Conference Series. 2012;400:012011.
  18. Abedin KS, Taunay TF, Fishteyn M, DiGiovanni DJ, Supradeepa VR, Fini JM, et al. Cladding-pumped erbium-doped multicore fiber amplifier. Optics Express. Opt. Express 20; 2012;20(18):20191–20200.
  19. Mohanasundaram SM, Pratap R, Ghosh A. Two orders of magnitude increase in metal piezoresistor sensitivity through nanoscale inhomogenization. Journal of Applied Physics. 2012;112:084332-9.
  20. Ghoshal S, Kumar PSA. Magneto-Transport Study of Pure and Co Doped ZnO Thin Films. IEEE Transactions on Magnetics. 2012;48:3426-3429.
  21. Nath DN, Park PSung, Esposto M, Brown D, Keller S, Mishra UK, et al. Polarization Engineered 1-dimensional Electron Gas Arrays. Journal of Applied Physics. 2012;111:043715.
  22. Talukdar S, Ghosh A, Pratap R. Nanoscale Control of Electro-migration for Resistance Tuning of Metal Lines. Journal of ISSS. 2012;1:16-22.
  23. Goudar VS, Suran S, Varma MM. Photoresist functionalisation method for high-density protein microarrays using photolithography. IET Micro Nano Letters. 2012;7:549-553.
  24. Rajan RP, Ghosh A. Enhancement of circular differential deflection of light in an optically active medium. Optics Letters. 2012;37:1232–1234.
  25. Nicholson JW, Fini JM, DeSantolo AM, Liu X, Feder K, Westbrook PS, et al. Scaling the effective area of higher-order-mode erbium-doped fiber amplifiers. Optics Express. Opt. Express 20; 2012;20(22):24575-24584.
  26. K Bhat M, Mandal S, Pathak S, G Saravanan S, Sridhar C, Badnikar SL, et al. Gate recess structure engineering using silicon-nitride-assisted process for increased breakdown voltage in pseudomorphic HEMTs. Semicond. Sci. Technol. 2012;27.
  27. Mohanasundaram SM, Pratap R, Ghosh A. Tuning the sensitivity of a metal-based piezoresistive sensor using electromigration. Journal of Microelectromechanical Systems. 2012;21:1276-1278.
  28. Venkateswarlu D, Mohanan PV, Joshi RS, Kumar PSA. Understanding the Magnetization Reversal in Six-Fold Anisotropic Hexagonal Networks. IEEE Transactions on Magnetics. 2012;48:2793-2796.
  29. Ghosh A, Paria D, Singh HJ, Venugopalan PL, Ghosh A. Dynamical Configurations and Bistability of Helical Nanostructures under External Torque. Physical Review E. 2012;86:031401.
  30. W. Wang B, Dumon P, Selvaraja SK, Teng J, Pathak S, Han X, et al. Athermal AWGs in SOI by overlaying a polymer cladding on narrowed arrayed waveguides. Applied Optics. 2012;51:1251–1256.
  31. Kaushik JK, Balakrishnan VR, Panwar BS, Muralidharan R. Inverse temperature dependence of reverse gate leakage current in AlGaN/GaN HEMT. Semiconductor Science and Technology. 2012;28:015026.
  32. Rajan RP, Ghosh A. Angular amplification by a diffraction grating for chiro-optical measurement. Applied Optics. 2012;51:6480–6483.
  33. Mohanasundaram SM, Pratap R, Ghosh A. Electromigration: A Unique Tool for Microstructure Engineering in Metal Films. International Journal of Applied Physics and Mathematics. 2012;2:2426-2431.
  34. Sow C, Samal D, Kumar PSA, Bera AK, Yusuf SM. Structural-modulation driven low-temperature glassy behaviour in SrRuO3. Phys. Rev. B. 2012;85:224426.
  35. Vermeulen D, Selvaraja SK, Verheyen P, Absil P, Bogaerts W, Van Thourhout D, et al. Silicon-on-insulator polarization rotator based on a symmetry breaking silicon overlay. IEEE Photonics Technology Letters. 2012;24:482–484.
  36. Zeidan MA, Banerjee G, Gharpurey R, Abraham JA. “Phase-Aware Multitone Digital Signal Based Test for RF Receivers”. IEEE Trans. Circuits and Systems . 2012;59(9):2097–2110.
  37. Bogaerts W, De Heyn P, Van Vaerenbergh T, De Vos K, Selvaraja SK, Claes T, et al. Silicon Microring Resonators. Lasers and Photonics Review. 2012;6:47–73.
  38. Singh HJohnson, Ghosh A. Porous three dimensional arrays of Plasmonic Nanoparticles. Journal of Physical Chemistry C. 2012;116:19467–19471.
  39. Vermeulen D, Selvaraja SK, Verheyen P, Absil P, Bogaerts W, Van Thourhout D, et al. Silicon-on-insulator polarization rotator based on a symmetry breaking silicon overlay. IEEE Photonics Technology Letters. 2012;24:482–484.
  40. Supradeepa VR, Long CM, Wu R, Ferdous F, Hamidi E, Leaird DE, et al. Comb based radio-frequency photonic filters with rapid tunability and high selectivity. Nature Photonics. Nature Photonics 6; 2012;6:186–194.
  41. Rawal DS, Malik HK, Agarwal VR, Kapoor AKumar, Sehgal BK, Muralidharan R. BCl3/Cl2-Based Inductively Coupled Plasma Etching of GaN/AlGaN Using Photoresist Mask. IEEE Transactions on Plasma Science. 2012;40:2211.
  42. Liu T, Sen P, Kim C-J. Characterization of Nontoxic Liquid-Metal Alloy Galinstan for Applications in Microdevices. Journal of Microelectromechanical Systems. 2012;21:443–450.
  43. Akyol F, Nath DN, Krishnamoorthy S, Park PSung, Rajan S. Suppression of Electron Overflow and Efficiency Droop in N-polar GaN Green LEDs. Applied Physics Letters. 2012;100:111118.
  44. Park PSung, Nath DN, Rajan S. Demonstration of negative quantum capacitance in N-polar AlGaN/GaN HEMT. IEEE Electron Device Letters. 2012;33.
  45. Chakraborty B, Bera A, Muthu DVS, Bhowmick S, Waghmare UV, Sood AK. Symmetry-dependent phonon renormalization in monolayer MoS2 transistor. Phys. Rev. B (Rapid Communications). 2012. p. 161403.

2011

  1. Singh J, Rajanna K, Umapathi B, Nayak MM, Nagachenchaiah K. MEMS based microactuator for microjet applications. In Sensors, 2011 IEEE. 2011. pp. 1129-1132.
  2. Roopa G, Rajanna K, Nayak MM. Non-invasive human breath sensor. In Sensors, 2011 IEEE. 2011. pp. 1788-1791.
  3. V SRKrishna, Bhat N, Amrutur B, Chakrapani K, Sampath S. Detection of glycated hemoglobin using 3-Aminophenylboronic acid modified graphene oxide. In Life Science Systems and Applications Workshop (LiSSA), 2011 IEEE/NIH. 2011. pp. 1-4.
  4. Kuyken B, Clemmen S, Selvaraja SK, Bogaerts W, Van Thourhout D, Emplit P, et al. On-chip parametric amplification with 26.5dB gain at telecom-communication wavelengths using CMOS-compatible hydrogenated amorphous silicon waveguides. Optics Letters. 2011;36.:552–554.
  5. Nath DN, Gur E, Ringel SA, Rajan S. Growth Model for Plasma-assisted Molecular Beam Epitaxy of N-polar and Ga-polar InxGa1-xN. Journal of Vacuum Science and Technology B. 2011;29:021206.
  6. Avasthi S, Qi Y, Vertelov G, Schwartz J, Kahn A, Sturm JC. Electronic structure and band alignment of 9, 10-phenanthrenequinone passivated silicon surfaces. Surface Science. 2011;605:1308.
  7. Akyol F, Nath DN, Gur E, Park PSung, Ringel SA, Rajan S. N-polar III-Nitride Green (540 nm) Light Emitting Diode. Japanese Journal of Applied Physics B. 2011;50:052101.
  8. Avasthi S, Lee S, Loo YL, Sturm JC. Role of Majority and Minority Carrier Barriers Silicon/Organic Hybrid Heterojunction Solar Cells. Advanced Materials 23. 2011;5762.
  9. Roelkens G, Vermeulen D, Selvaraja SK, Halir R, Bogaerts W, Van Thourhout D. Grating based optical fiber interfaces for silicon-on-insulator photonic integrated circuits. IEEE Journal of Selected Topics in Quantum Electronics (invited); 2011;.
  10. Bogaerts W, Selvaraja SK. Compact Single-mode Silicon Hybrid Rib/Strip Waveguide with Adiabatic Bends. IEEE Photonics Journal. 2011;3:422–232.
  11. Banerjee G, Behera M, Zeidan MA, Chen R, Barnett K. Analog/RF Built-in-Self-Test Subsystem for a Mobile Broadcast Video Receiver in 65-nm CMOS. IEEE Journal of Solid-State Circuits. 2011;46:1998-2008.
  12. Goel P, Vinoy KJ. A low-cost phased array antenna integrated with phase shifters cofabricated on the laminate. Progress in Electromagnetics Research. 2011;30:255–277.
  13. Majumdar K, Konjady RS, Suryaprakash RT, Bhat N. Underlap Optimization in HFinFET in Presence of Interface Traps. IEEE Transactions on Nanotechnology. 2011;10:1249-1253.
  14. Raman R, Mishra P, Kapoor AKumar, Muralidharan R. “Origin of Berreman effect in GaN layers on sapphire substrates”. Journal of Applied Physics. 2011;110:053519.
  15. Nelson WC, Sen P, Kim C-J. Dynamic contact angles and hysteresis under electrowetting-on-dielectric. Langmuir. 2011;27:10319–10326.
  16. Esposto M, Krishnamoorthy S, Nath DN, Bajaj S, Hung T-H, Rajan S. Electrical Properties of Atomic Layer Deposited Aluminum Oxide on Gallium Nitride. Applied Physics Letters. 2011;99:133503.
  17. Goel P, Vinoy KJ. A low cost approach for the fabrication of microwave phase shifter on laminates. Microsystem Technologies (Springer). 2011;17:1653–1660.
  18. Roelkens G, Vermeulen D, Selvaraja SK, Halir R, Bogaerts W, Van Thourhout D. Grating based optical fiber interfaces for silicon-on-insulator photonic integrated circuits. IEEE Journal of Selected Topics in Quantum Electronics. IEEE Journal of Selected Topics in Quantum Electronics (invited); 2011;.
  19. Kuyken B, Ji H, Clemmen S, Selvaraja SK, Safiouui J, Hu H, et al. Nonlinear properties of and nonlinear processing in hydrogenated amorphous silicon waveguides. Optics Express. 2011;19:B146–B153.
  20. Selvaraja SK, Bogaerts W, Van Thourhout D. Loss reduction in silicon nanophotonic waveguide micro-bends through etch profile improvement. Optics Communications. 2011;284:2141–2144.
  21. Ahmad B, Pratap R. Analytical Evaluation of Squeeze Film Forces in a CMUT with Sealed Air-filled Cavity. IEEE Sensors Journal. 2011;11:2426-2431.

2010

  1. Ananthasuresh GK, Vinoy KJ, Gopalakrishnan S, Bhat KN, Aatre VK. Micro and Smart Systems. John Wiley & Co; 2010.
  2. Narayan K, Srinivas T, Varma MM, Rao GM. Analysis of mode mismatch in an optofluidic waveguide gap for integrated lab on chip sensor. In Photonics Global Conference (PGC), 2010. 2010. pp. 1-5.
  3. Mohan S, Bhat N, Pratap R, Jamadagni HS, Vasi JM, Rao VR, et al. Centers of Excellence in Nanoelectronics in India. In 2010 18th Biennial University/Government/Industry Micro/Nano Symposium. 2010. pp. 1-4.
  4. Mishra V, Ananthasuresh GK, Bhat N, Nageswari K, Contractor AQ, Kottantharayil A, et al. Indian Nanoelectronics Users Program: An Outreach Vehicle to Expedite Nanoelectronics Research in India. In 2010 18th Biennial University/Government/Industry Micro/Nano Symposium. 2010. pp. 1-5.
  5. Fischer P, Ghosh A, W. Premasiri R, Ziegler LD. Nanostructured Plasmonic Surfaces for Surface Enhanced Raman Scattering of Bacteria. In XXII International Conference on Raman Spectroscopy. 2010. pp. 994–995.
  6. Jayaraman B, Singh VR, Asundi A, Bhat N, Hegde GM. Thermomechanical characterization of surface-micromachined microheaters using in-line digital holography. Measurement Science & Technology, IOP. 2010;21:015301.
  7. Selvaraja SK, Bogaerts W, Dumon P, Van Thourhout D, Baets R. Sub-nanometer linewidth uniformity in silicon nano-photonic waveguide devices using CMOS fabrication technology. IEEE Journal on Selected Topics in Quantum Electronics. 2010;16:316.
  8. Mínguez-Vega G, Supradeepa VR, Mendoza-Yero O, Weiner AM. Reconfigurable all-diffractive optical filters using phase-only spatial light modulators. Opt. Lett. OSA; 2010;35:2406–2408.
  9. Majumdar K, V.R. K, Murali M, Bhat N, Lin Y-M. Intrinsic limits of subthreshold slope in biased bilayer graphene transistor. Applied Physics Letters. doi: 10. 1063/1.3364142; 2010;96:123504.
  10. Supradeepa VR, Long CM, Leaird DE, Weiner AM. Self-referenced characterization of optical frequency combs and arbitrary waveforms using a simple, linear. Optics Express. zero-delay implementation of spectral shearing interferometry. {Opt}. {Express} 18; 2010;18(17):18171–18179.
  11. Bogaerts W, Selvaraja SK, Dumon P, Brouckaert J, De Vos K, Van Thourhout D, et al. Silicon-on-Insulator Spectral Filters Fabricated with CMOS Technology. IEEE Journal of Selected Topics in Quantum Electronics. 2010;16:33–44.
  12. Majumdar K, R. KV, Murali M, Bhat N, Lin Y-M. External Bias Dependent Direct To Indirect Band Gap Transition in Graphene Nanoribbon. Nano Letters. 2010;.
  13. Vermeulen D, Selvaraja SK, Verheyen P, Lepage G, Bogaerts W, Absil P, et al. High-efficiency fiber-to-chip grating couplers realized using an advanced CMOS-compatible silicon-on-insulator platform. Optics Express. 2010;18:18278–18283.
  14. Reddy AN, Maheshwari N, Sahu DK, Ananthasuresh GK. Miniature Compliant Grippers With Vision-Based Force Sensing. IEEE Transactions on Robotics. 2010;26:867-877.
  15. Supradeepa VR, Hamidi E, Leaird DE, Weiner AM. New aspects of temporal dispersion in high resolution pulse shaping: A quantitative description with virtually imaged phased array pulse shapers. Journal of the Optical Society of America B. 2010;27(9):1833-1844.
  16. Selvaraja SK, Jaenen P, Bogaerts W, Dumon P, Van Thourhout D, Baets R. Fabrication of Photonic Wire and Crystal Circuits in Silicon-on-Insulator Using 193nm Optical Lithography. IEEE Journal of Lightwave Technology. 2010;27:4076–4083.
  17. Ahmad B, Pratap R. The effect of evacuated backside cavity on the dynamic characteristics of a capacitive micromachined ultrasound transducer. International Journal of Advances in Engineering Sciences and Applied Mathematics. 2010;2:50-54.
  18. Majumdar K, Bhat N, Mhaji P, Jammy R. HFinFET: A Scalable, High Performance, Low Leakage Hybrid N-Channel FET. IEEE Transactions on Nanotechnology. 2010;.
  19. Van Thourhout D, Spuesens T, Selvaraja SK, Liu L, Roelkens G, Kumar R, et al. Nanophotonic Devices for Optical Interconnect. IEEE Journal of Selected Topics in Quantum Electronics. 2010;16:1363–1375.
  20. Arun VT, Bhat KN, Bhat N, Hegde MS. Fermi level de-pinning at the germanium schottky interface through sulfur passivation. Applied Physics Letters. Applied Physics Letters; 2010;.
  21. Roelkens G, Vermeulen D, Van Laere F, Selvaraja SK, Scheerlinck S, Taillaert D, et al. Bridging the Gap Between Nanophotonic Waveguide Circuits and Single Mode Optical Fibers Using Diffractive Grating Structures. Journal of Nanoscience and Nanotechnology. 2010;10:1551–1562.
  22. Nath DN, Hsieh E, Keller S, DenBaars S, Mishra UK, Rajan S. Electron Transport in Vicinal N-polar AlGaN/GaN heterostructures. Applied Physics Letters. 2010;97:162106.
  23. Selvaraja SK, Bogaerts W, Van Thourhout D, Schaekers M. Thermal trimming and tuning of hydrogenated amorphous silicon nano-photonic devices. Applied Physics Letters. 2010;97.
  24. Thakur J, Pratap R, Fournier Y, Maeder T, Ryser P. Realization of a Solid Propellent based Microthruster Using Low Temperature Co-fired Ceramics. Sensors & Transducers Journal. 2010;117:29–40.
  25. Majumdar K, Bhat N, Majhi P, Jammy R. Effects of Parasitics and Interface Traps on Ballistic Nanowire FET in the Ultimate Quantum Capacitance Limit. IEEE Transactions on Electron Devices. 2010;.
  26. Clemmen S, Perret A, Selvaraja SK, Bogaerts W, Van Thourhout D, Baets R, et al. Generation of correlated photons in hydrogenated amorphous silicon waveguides. Optics letters. 2010;35:3483–3485.
  27. Krishnamoorthy S, Nath DN, Akyol F, Park PSung, Esposto M, Rajan S. Polarization-engineered GaN/InGaN/GaN Tunnel Diode. Applied Physics Letters. 2010;97:203502.
  28. Nath DN, Gur E, Ringel SA, Rajan S. Molecular Beam Epitaxy of N-polar InGaN. Applied Physics Letters. 2010;97:071903.
  29. Avasthi S, Qi Y, Vertelov G, Schwartz J, Kahn A, Sturm JC. Silicon Surface Passivation by an Organic Overlayer of 9, 10-phenanthrenequinone. Applied Physics Letters. 2010;96:222109.
  30. Supradeepa VR, Long CM, Leaird DE, Weiner AM. Fast Characterization of Dispersion and Dispersion Slope of Optical Fiber Links Using Spectral Interferometry With Frequency Combs. IEEE Photonics Technology Letters. 2010;22:155-157.

2009

  1. Medury AS, Majumdar K, Bhat N, Bhat KN. Modeling the threshold voltage of ultra-thin-body(UTB) long channel symmetric double-gate (DG) MOSFETs. In Semiconductor Device Research Symposium, 2009. ISDRS '09. International. 2009. pp. 1-2.
  2. Bhat N, Jayaraman B, Pratap R, Bagga S, Mohan S. Integrated CMOS gas sensors. In Electron Devices and Semiconductor Technology, 2009. IEDST '09. 2nd International Workshop on. 2009. pp. 1-5.
  3. Brouckaert J, Roelkens G, Selvaraja SK, Bogaerts W, Dumon P, Verstuyft S, et al. Silicon-on-Insulator CWDM Power Monitor/Receiver with Integrated Thin Film InGaAs Photodetectors. IEEE Photonics Technology Letters. 2009;21:1423.
  4. Venkatesh KP, Pratap R. Capturing Higher Modes of Vibrations of Micromachined Resonators. Journal of Physics: Conference Series. 2009;181.
  5. R. AK, Bhat N. Linear transconductor with flipped voltage follower in 130 nm CMOS. Analog Integr Circ Signal Processing. 2009;13.
  6. Jayaramana B, Bhat N, Pratap R. Thermal Analysis of Microheaters using Mechanical Dynamic Response. International Journal of Micro and Nano Systems. 2009;1.
  7. Ghosh A, Fischer P. Controlled Propulsion of Artificial Magnetic Nanostructured Propellers. Nano Letters. 2009;9:2243.
  8. Sen P, Kim C-J. A fast liquid-metal droplet microswitch using EWOD-driven contact-line sliding. Journal of Microelectromechanical Systems. 2009;18(1):174–185.
  9. Selvaraja SK, Sleeckx E, Schaekers M, Bogaerts W, Van Thourhout D, Dumon P, et al. Low-Loss Amorphous Silicon-On-Insulator Technology for Photonic Integrated Circuitry. Optics Communications. 2009;282:1767–1770.
  10. Supradeepa VR, Leaird DE, Weiner AM. Single shot amplitude and phase characterization of optical arbitrary waveforms. Opt. Express. OSA; 2009;17:14434–14443.
  11. Venkatesh KP, Patil N, Pandey AKumar, Pratap R. Design and characterization of an in-plane MEMS yaw rate sensor. Sadhana: Academy Proceedings in Engineering Sciences. 2009;34:633–642.
  12. Jayaramana B, Bhat N, Pratap R. Thermal characterization of microheaters from the dynamic response. Journal of Micromechanics and Microengineering. 2009;19.
  13. Jayaraman B, Bhat N, Pratap R. Thermal analysis of microheaters using mechanical dynamic response. International Journal of Micro and Nano systems. 2009;1:15-20.
  14. Pandey AKumar, Pratap R. Modelling the Effect of Residual Stress and Perforations on the Dynamic Characteristics of MEMS Devices. Advances in Vibration Engineering. 2009;8.
  15. Sen P, Kim C-J. Capillary spreading dynamics of electrowetted sessile droplets in air. Langmuir. 2009;25(8):4302–4305.
  16. Supradeepa VR, Leaird DE, Weiner AM. Optical arbitrary waveform characterization via dual-quadrature spectral interferometry. Opt. Express. OSA; 2009;17:25–33.
  17. Bagga S, Bhat N, Mohan S. LPG Gas-Sensing System With SnO2 Thin-Film Transducer and 0.7-mu m CMOS Signal Conditioning ASIC. IEEE Transactions on Instrumentation and Measurement. 2009;58:3653-3658.
  18. Jayaraman B, Bhat N. Performance analysis of subthreshold cascode current mirror in 130nm CMOS technology. J. Low Power Electronics. 2009;5:484-496.
  19. Naik A, Hanay MS, Hiebert WK, Feng XL, Roukes ML. Towards single-molecule nanomechanical mass spectrometry. Nat Nano. 2009;4:445-450.
  20. Sen P, Kim C-J. A liquid–solid direct contact low-loss RF micro switch. Journal of Microelectromechanical Systems. 2009;18(5):990–997.
  21. Pandey AK, Venkatesh KP, Pratap R. Effect of metal coating and residual stress on the resonant frequency of MEMS resonators. Sadhana: Academy Proceedings in Engineering Sciences. 2009;34.
  22. Hegde S, Thejas , Bhat N. Universal Capacitance Sensor. International J. of Micro and Nano Systems. 2009;1:21–27.
  23. Lohar KA, P VK, Pratap R. Effect of Process Induced Variations on Performance Characteristics of a Dual Mass Vibratory MEMS Gyroscope. International Journal of Micro and Nano Systems. 2009;1.
  24. Jeyasingh RGD, Bhat N, Amrutur B. Adaptive Keeper Design for Dynamic Logic Circuits Using Rate Sensing Technique. IEEE Transactions on VLSI Systems. � {IEEE} Transactions on {VLSI} Systems; 2009;.
  25. Sen P, Kim C-J. Microscale liquid-metal switches—a review. IEEE Transactions on Industrial Electronics. 2009;56(4):1314–1330.

2008

  1. Gokhale N, Parmar M, Rajanna K, Nayak MM. Piezoelectric zinc oxide thin film for MEMS application: A comparative study. In 2008 3rd International Conference on Sensing Technology. 2008. pp. 543-546.
  2. Shankar S, Tyryshkin AM, Avasthi S, Lyon SA. Spin Resonance of 2D Electrons in a Large-area Silicon MOSFET. PHYSICA E. PHYSICA E; 2008;.
  3. Pandey AKumar, Pratap R. A Semi-Analytical Model for Squeeze-Film Damping Including Rarefaction in a MEMS Torsion Mirror with Complex Geometry. IOP Journal of Micromechanics and Microengineering. 2008;18.
  4. Brouckaert J, Bogaerts W, Selvaraja SK, Dumon P, Baets R, Van Thourhout D. Planar Concave Grating Demultiplexer with Reflective Bragg Reflector Facets. IEEE Photonics Technology Letters.   K. Nagamatsu, S. Avasthi, J. Jhaveri, J. C. Sturm, “12% Efficient Silicon/PEDOT: PSS Heterojunction Solar Cell Fabricated at smaller than 100 C; 2008;20:309–311.
  5. Harish BP, Bhat N, Patil MB. Hybrid-CV Modeling for Estimating the Variability in Dynamic Power. J. Low Power Electronics ASP. Low Power Electronics {ASP} 4, 263–274; 2008;4:263–274.
  6. Venkatesh C, Bhat N. Reliability Analysis of Torsional MEMS Varactor. IEEE Transactions on Device and Materials Reliability. 2008;:129-134.
  7. Ghosh A, Sheridon NK, Fischer P. Voltage controllable magnetic composite based on multifunctional polyethylene microparticles. Small4. Small4 (11); 2008;.
  8. Arora A, Gopal R, Dwivedi VK, Shekar C, Ahmad B, Pratap R, et al. Fabricating Capacitive Micromachined Ultrasonic Transducers with Wafer Bonding Technique. Journal of Sensors & Transducers. 2008;93:15–20.
  9. Singh MP, Shalini K, Shivashankar SA, Deepak GC, Bhat N, Shripathi T. Microstructure, crystallinity, and properties of low-pressure MOCVD-grown europium oxide films. Materials Chemistry and Physics. 2008;110:337-343.
  10. Supradeepa VR, Bin Huang C-, Leaird DE, Weiner AM. Femtosecond pulse shaping in two dimensions: Towards higher complexity optical waveforms. Opt. Express. OSA; 2008;16:11878–11887.
  11. Mohite SS, Sonti VR, Pratap R. A Compact Squeeze-film Model including Inertia, Compressibility and Rarefaction Effects for Perforated 3D MEMS Structures. Journal of Microelectromechanical Systems. 2008;17:709–723.
  12. Pandey AKumar, Pratap R. Effect of Flexural Modes on Squeeze Film Damping In MEMS Cantilever Resonators. Journal of Micromechanics and Microengineering. 2008;17:2475–2484.
  13. Srinivasan R, Bhat N. Optimisation of Gate-Drain/Source Overlap in 90 nm NMOSFETs for Low Noise Amplifier Performance. J. Low Power Electronics, ASP. Low Power Electronics, {ASP} 4; 2008;4:240–246.
  14. G Saravanan S, K Bhat M, Muraleedharan K, Vyas HP, Muralidharan R, Pathak AP. Ohmic contacts to pseudomorphic HEMTs with low contact resistance due to enhanced Ge penetration through AlGaAs layers. Semicond. Sci. Technol. 2008;23:25019.
  15. Joshua A, Venkataraman V. Quasiequilibrium optical nonlinearities from spin-polarized carriers in GaAs. Phys. Rev B. 2008;77:085202.
  16. Banerjee G, Soumyanath K, Allstot DJ. Desensitized CMOS Low Noise Amplifiers. IEEE Trans. Circuits and Systems. 2008;55(3):752–765.
  17. Majumdar K, Bhat N. Bandstructure Effects in Ultra-Thin-Body Double-Gate Field Effect Transistor: A Fullband Analysis. Journal of Applied Physics. 2008;103:114503-114503-9.

2007

  1. Harish BP, Bhat N, Patil MB. Process Variability-Aware Statistical Hybrid Modeling of Dynamic Power Dissipation in 65 nm CMOS Designs. In Computing: Theory and Applications, 2007. ICCTA '07. International Conference on. 2007. pp. 94-98.
  2. Jayaraman B, Bhat N. High Precision 16-bit Readout Gas Sensor Interface in 0.13 #x003BC;m CMOS. In 2007 IEEE International Symposium on Circuits and Systems. 2007. pp. 3071-3074.
  3. Venugopal G, Parmar BJ, Rajanna K, Nayak MM. Multi-point Sensing System for Plantar Pressure Measurement. In Sensors, 2007 IEEE. 2007. pp. 978-981.
  4. Harish BP, Bhat N, Patil MB. On a Generalized Framework for Modeling the Effects of Process Variations on Circuit Delay Performance Using Response Surface Methodology. IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems. 2007;26:606-614.
  5. Pandey AK, Pratap R, Chau FSiong. Analytical Solution of Modified Reynolds Equation for Squeeze Film Damping in Perforated MEMS Structures. Sensors and Actuators A. 2007;135.
  6. Mondal S, Venkataraman V. Novel fluorescence detection technique for non-contact temperature sensing in microchip PCR. J. Biochem. Biophys. Methods. 2007;70.
  7. Harish BP, Bhat N, Patil MB. On A Generalized Framework for Modeling the Effects of Process Variations on Circuit Delay Performance. IEEE Transactions on Computer Aided Design of Integrated Circuits and Systems. 26(3):pp; 2007;26:606–614.
  8. Bansal B, Dixit VK, Venkataraman V, Bhat HL. Alloying induced degradation of the absorption edge of InAsxSb1 x. Appl. Phys. Lett. 2007;90:101905.
  9. Bhat N. Nanoelectronics Era: Novel Device Technologies Enabling Systems on Chip. Journal of the Indian Institute of Science. 2007;87:61–74.
  10. Palmer BS, Sanchez CA, Naik A, Manheimer MA, Schneidermann JF, Ecthernach PM, et al. Steady state thermodynamics of non-equilibrium quasiparticles in a cooper pair box. Phys. Rev. B. 2007;76:054501.
  11. Pratap R, Mohite S, Pandey AK. Squeeze-Film Effects in MEMS Devices. Journal of Indian Institute of Science. 2007;87.
  12. Ghosh A, Fazal FM, Fischer P. Circular differential double diffraction in chiral media. Opt. Lett. 2007;32.
  13. Weng X, Raghavan S, Acord J, Jain A, Dickey E, Redwing JM. Evolution of Threading Dislocations in MOCVD-Grown GaN films on Si. Journal of Crystal Growth. 300; 2007;300:217–222.
  14. Krishnan G, Kshirasagar CU, Ananthasuresh GK, Bhat N. Micromachined High-Resolution Accelerometers. Journal of the Indian Institute of Science. 2007;87.
  15. Ghosh A, Hill W, Fischer P. Observation of the Faraday effect via beam deflection in a longitudinal magnetic field. Phys. Rev. A. 2007;76:055402.
  16. Pandey AKumar, Pratap R, Chau FSiong. Influence of Boundary Conditions on the Dynamic Characteristics of Squeeze Films in MEMS Devices. IEEE/ASME Journal of MEMS. 2007;16:893–903.
  17. Sheldon B, Bhandari A, Bower A, Raghavan S, Redwing JM. Steady State Tensile Stresses During Growth of Polycrystalline Films. Acta. Materialia. � Acta 2007;.
  18. Pratap R, Arunkumar A. Material Selection for MEMS Devices. Indian Journal of Pure and Applied Physics. 2007;45.

2006

  1. Viveka KR, Ramgopal S, N P, Rajanna K, Nayak MM. Pressure Sensor Based Tsunami Detection System: A Laboratory Study. In 2006 5th IEEE Conference on Sensors. 2006. pp. 1392-1394.
  2. Ghosh A, Maris HJ. Observation of a New Type of Negative Ion in Superfluid Helium. AIP Conf. Proc. 2006;850.
  3. Sethumadhavan B, Yao W, Eguchi H, Ghosh A, Huang YH, Kim YH, et al. Charge Transport in Liquid Helium at Low Temperatures. AIP Conf. Proc. 2006;850.
  4. Raghavan S, Weng X, Dickey E, Redwing JM. Correlation of Growth Stress and Structural Evolution During MOCVD of GaN on (111) Si. Applied Physics Letters. 2006;88:41904.
  5. Jalan SK, Pratap R. Design of LTCC Micromachined Vibratory Rate Gyroscope Through Finite Element Analysis. Advances in Vibration Engineering. 2006;5.
  6. Sreenivasan R, Bhat N. Effect of Gate-Drain/Source Overlap on the noise in 90nm NMOSFETs. Journal of Applied Physics. 2006;.
  7. Naik A, Buu O, LaHaye MD, Armour AD, Clerk AA, Blencowe MP, et al. Cooling a nanomechanical resonator with quantum back-action. Nature. 2006;443:193-196.
  8. Harish BP, Bhat N, Patil MB. Analytical modeling of CMOS circuit delay distribution due to concurrent variations in multiple processes. Solid State Electronics. 2006;50:1252-1260.
  9. Mohite SS, Patil N, Pratap R. Design, Modelling and Simulation of Vibratory Micromachined Gyroscopes. Journal of Physics. 2006;34.
  10. Kumar S, Pratap R. Partitioning Design Space for Linear Tuning of Natural Frequencies in Planar Dynamic MEMS Structures. Sensors and Actuators A: Physical. 2006;125.
  11. Ghosh A, Fischer P. Chiral Molecules Split Light: Reflection and Refraction in a Chiral Liquid. Phys. Rev. Lett. 2006;97:173002.
  12. Singh MP, Shalini K, Shivashankar SA, Deepak GC, Bhat N. Structural and electrical properties of low pressure metalorganic chemical vapor deposition grown Eu2O3 films on Si(100). Applied Physics Letters. 2006. p. 201901.

2005

  1. Srinivasan R, Bhat N. Impact of channel engineering on unity gain frequency and noise-figure in 90nm NMOS transistor for RF applications. In 18th International Conference on VLSI Design held jointly with 4th International Conference on Embedded Systems Design. 2005. pp. 392-396.
  2. Harish BP, Patil MB, Bhat N. Modeling of the Effects of Process Variations on Circuit Delay at 65nm. In 2005 IEEE Conference on Electron Devices and Solid-State Circuits. 2005. pp. 761-764.
  3. Parmar BJ, Rajanna K, Nayak MM. Suitability of a point-contact SAW-based stiffness transducer for biomedical applications. In IEEE Sensors, 2005. 2005. p. 4 pp.-.
  4. Etzkorn M, Kumar PSA, Vollmer R, Tang W, Zhang Y, Ibach H, et al. High wave vector spin waves in ultrathin Co-films investigated by spin-polarized electron energy loss spectroscopy. In INTERMAG Asia 2005. Digests of the IEEE International Magnetics Conference, 2005. 2005. pp. 75-76.
  5. Mohite SS, V. Kesari H, Sonti R, Pratap R. Analytical Solutions for the Stiffness and Damping Co-efficients of Squeeze Films in MEMS Devices Having Perforated Back Plate. Journal of Micromechanics and Microengineering. 2005;15.
  6. Srinivasaiah HC, Bhat N. Characterization of Sub-100nm CMOS Process Using Screening Experiment Technique. Solid State Electronics. 2005;49:431-436.
  7. Venkatesh C, Patil S, Bhat N, Pratap R. A Torsional MEMS Varactor with Wide Dynamic Range and Low Actuation Voltage. Sensors and Actuators A: Physical. 2005;121.
  8. Srinivasan R, Bhat N. Scaling Characteristics of fNQS and ft in NMOSFETs with and without Supply Voltage Scaling. Journal of the Indian Institute of Science. 2005;85.
  9. Gupta A, Bhat N. On the Performance Analysis of a Class of Neuron Circuits. Analog Integrated Circuits and Signal Processing. 2005;44:293–302.
  10. Srinivasan R, Bhat N. Scaling Characteristics of fNQS and ft in NMOSFETs with Uniform and Non-uniform Channel Doping. International Journal of Electronics. Vol 92, No 12; 2005;92.
  11. Ghosh A, Maris HJ. Observation of a New Type of Electron Bubble in Superfluid Helium. Phys. Rev. Lett. 2005;95:265301.
  12. Sarkar A, Sonti VR, Pratap R. A Coupled FEM-BEM Formulation in Structural Acoustics for Imaging a Material Inclusion. Journal of Acoustics and Vibration. 2005;10.
  13. Gupta A, Bhat N. Asymmetric Cross-Coupled Differential Pair Configuration to Realize Neuron Activation Function and its Derivative. IEEE Transactions on Circuits and Systems Part II: Express Briefs. 2005;52:10–13.

2004

  1. Raghavan S, Redwing JM. Intrinsic Stresses in AlN layers grown by MOCVD on (0001) sapphire and (111) Si substrates. Journal of Applied Physics. 96; 2004;96:2995–3003.
  2. Bhat N. MEMS for RF Applications. IETE Technical Review. 2004;21.
  3. Singh MP, Thakur CS, Shalini K, Banerjee S, Bhat N, Shivashankar SA. Structural, Optical, and Electrical Characterization of Gadolinium Oxide Films Deposited by Low-pressure Metalorganic Chemical Vapour Deposition. Journal of Applied Physics. 2004;96:5631–5637.
  4. S. Mohan J, Pratap R. A Natural Classifications of Vibration Models of Polygonal Ducts Based on Group Theoretic Analysis. Journal of Sound and Vibration. 2004;269.
  5. Raghavan S, Wang H, Porter WG, Dinwiddie RB, Vassen R, Mayo MJ. 20 mol % Y(Ta/Nb)O4 Doped Zirconia Thermal Barrier Coatings. Journal of The American Ceramic Society. 2004;87:431-437.
  6. Pogrebnyakov A, Redwing JM, Raghavan S, Vaithyanathan V, Schlom DG, Xu SY, et al. Increasing Superconducting Transition Temperature in MGB2 by Strain Induced Bond-Stretching Mode Softening. Physical Review Letters. 2004;93:147006–1–4.
  7. Gupta A, Bhat N. Back-Gate Effect to Generate Derivative of Neuron Activation Function. Analog Integrated Circuits and Signal Processing. 2004;41:89–92.
  8. Ghosh A, Maris H. Cavitation in superfluid helium possibly arising from penning ionization of dimers. Journal of Low Temperature Physics. 2004;134.
  9. Maitra K, Bhat N. Impact of Gate to Source/Drain Overlap Length on 80 nm CMOS Circuit Performance. IEEE Transactions on Electron Devices. 2004;:409–414.
  10. Maris HJ, Ghosh A, Konstantinov D, Hirsch M. Experiments to study the effect of light on electron bubbles in liquid helium. Journal of Low Temperature Physics. 2004;134.
  11. Jain A, Raghavan S, Redwing JM. Evolution of Surface Morphology and Film Stress during MOCVD growth of InN on Sapphire Substrates. Journal of Crystal Growth. 269; 2004;269:128–133.
  12. Singh R, Bhat N. An Offset Compensation Technique for Latch Type Sense Amplifier in High Speed Low Power SRAMs. IEEE Transactions on VLSI Systems. 2004;:652–657.
  13. Acord JD, Raghavan S, Snyder DW, Redwing JM. In-situ Stress Measurements During MOCVD Growth of High Al-content AlGaN on SiC. Journal of Crystal Growth. 272; 2004;272:65–71.
  14. Raghavan S, Redwing JM. In-situ stress measurements during the MOCVD growth of AlN buffer layers on (111) Si substrates. Journal of Crystal Growth. 2004;261:294-300.

2003

  1. Reddy CK, Pratap R. Multimodal Map and Complex Basin of Attraction of a Simple Hopper. Physical Review E. 2003;68.
  2. Patil S, Venkatesh C, Bhat N, Pratap R. Voltage Controlled Oscillator using Tunable MEMS Resonator. International Journal of Computational Engineering Science. 2003;4.
  3. Srinivasaiah HC, Bhat N. Mixed Mode Simulation Approach to Characterize the Circuit Delay Sensitivity to Implant Dose Variations. IEEE Transactions on Computer Aided Design of Integrated Circuits and Systems. 2003;22:742–747.
  4. Bhat N, Thakur CS. Analog CMOS Performance Degradation due to Edge Direct Tunneling (EDT) Current in sub-100nm Technology. Journal of Semiconductor Technology and Science. 2003;.
  5. Pandey AK, Pratap R. Studies in Nonlinear Effects of Squeeze Film Damping in MEMS Structures. International Journal of Computational Engineering Science. 2003;4.
  6. Saxena PK, Bhat N. SEU Reliability Improvement Due to Source-Side Charge Collection in the Deep-Submicron SRAM Cell. IEEE Transactions on Device and Material Reliability. 2003;:14–17.
  7. Saxena PK, Bhat N. Process technique for SEU reliability improvement of deep sub-micron SRAM cell. Solid-State Electronics. 2003;47:661–664.
  8. Saxena PK, Bhat N. SEU reliability improvement due to source-side charge collection in the deep-submicron SRAM cell. IEEE Transactions on Device and Materials Reliability. 2003;3:14-17.
  9. Singh MP, Thakur CS, Shalini K, Bhat N, Shivashankar SA. Structural and Electrical Characterization of Erbium Oxide Films Grown on Si(100) by Low-pressure Metalorganic Chemical Vapour Deposition. Applied Physics Letters. 2003;.
  10. Srinivasaiah HC, Bhat N. Monte Carlo Analysis of the Implant Dose Sensitivity in 0.1 nm NMOSFET. Solid-State Electronics. 2003;47/8:1379–1383.

2002

  1. Varadan VK, Vinoy KJ, Jose KA. RF MEMS and their Applications. London: John Wiley; 2002.
  2. Chatterjee A, Reddy CK, Ruina A. Persistent Passive Hopping and Juggling is Possible Even with Plastic Collisions. International Journal of Robotics Research. 2002;21.
  3. S. Mohan J, Pratap R. A Group Theoretic Approach to the Linear Free Vibration Analysis of Shells with Dihedral Symmetry. Journal of Sound and Vibration. 2002;252.
  4. Pal D, Venkataraman V. A portable battery-operated chip thermocycler based on induction heating. Sensors and Actuators A. 2002;151.

2001

  1. Raghavan S, Wang H, Porter WG, Dinwiddie RB, Mayo MJ. Thermal Properties of Trivalent and Pentavalent Co-doped Zirconia. Acta Materialia. 169-179; 2001;49:169-179.
  2. List EJW, Kim C-H, Naik A, Scherf U, Leising G, Graupner W, et al. Interaction of singlet excitons with polarons in wide band-gap organic semiconductors: A quantitative study. Phys. Rev. B. 2001;64:155204.

2000

  1. Kulkarni S, Pratap R. Studies on the Dynamics of a Supercavitating Projectile. Applied Mathematics Modelling. 2000;24.
  2. Reddy CK, Pratap R. Can a Hopper Hop for Ever?. Current Science. 2000;79.
  3. Reddy CK, Pratap R. Equivalent Viscous Damping for a Bilinear Hysteretic Oscillator. ASEE Journal of Engineering Mechanics. 2000;126.

1999

  1. Bhat N, Wang A, Saraswat KC. Rapid thermal anneal of gate oxides for low thermal budget TFTs. IEEE Transactions on Electron Devices. 1999;:63.

1998

  1. Raghavan S, Wang H, Porter WG, Dinwiddie RB, Mayo MJ. The Effect of Grain Size, Porosity and Yttria Content on the Thermal Conductivity of nanocrystalline Zirconia. Scripta Materialia. 1998;39:1119-1125.
  2. Judge J, Pratap R. Asymptotic States of a Bilinear Hysteretic Oscillator in a Fully Dissipative Phase Space. Journal of Sound and Vibration. 1998;218.

1997

  1. Bhat N, Cao M, Saraswat KC. Bias temperature instability in hydrogenated thin-film transistors. IEEE Transactions on Electron Devices. 1997;:1102.

1996

  1. Bhat N, Apte PP, Saraswat KC. Charge trap generation in LPCVD oxides under high field stressing. IEEE Transactions on Electron Devices. 1996;:554.

1995

  1. Pratap R, Holmes PJ. Chaos in a Mapping Describing Elastoplastic Oscillations. Nonlinear Dynamics. 1995;18.

1994

  1. Pratap R, Mukherjee S, Moon FC. Dynamics Behaviour of a Bilinear Hysteretic Elastoplastic Oscillator, Part {II}: Free Oscillations. Journal of Sound and Vibration. 1994;172.
  2. Pratap R, Mukherjee S, Moon FC. Dynamics Behaviour of a Bilinear Hysteretic Elastoplastic Oscillator, Part I: Free Oscillations. Journal of Sound and Vibration. 1994;172.

1993

  1. Rajanna K, Mohan S, Nayak MM, Gunasekaran N, Muthunayagam AE. Pressure transducer with Au-Ni thin-film strain gauges. IEEE Transactions on Electron Devices. 1993;40:521-524.

1992

  1. Pratap R, Mukherjee S, Moon FC. Limit Cycles in an Elastoplastic Oscillator, Part I: Free Oscillations. Physics Letters A. 1992;170.

1989

  1. Bhat N, Nandy SK. Special Purpose Architecture for Accelerating Bitmap DRC. In Design Automation, 1989. 26th Conference on. 1989. pp. 674-677.

1988

  1. Pratap R, Kundu T. A Least Square Finite Element Formulation for Elastodynamic Problems. International Journal of Numerical Methods in Engineering. 1988;26:1883–1891.
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