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Publications

Found 200 results
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2018
P. R. Prasad, Selvaraja, S. K. , and Varma, M. , Real-time compensation of errors in refractive index shift measurements of microring sensors using thermo-optic coefficients, Optics express, vol. 26, pp. 13461–13473, 2018.
D. Ranjan Nayak, Bhat, N. , Venkatapathi, M. , and Umapathy, S. , Signal Enhancement from Tunable SERS Substrates: Design and Demonstration of Multiple Regimes of Enhancement, The Journal of Physical Chemistry C, vol. 122, pp. 9134–9140, 2018.
P. Lekshmy Venugopalan, Jain, S. , Shivashankar, S. , and Ghosh, A. , Single coating of zinc ferrite renders magnetic nanomotors therapeutic and stable against agglomeration, Nanoscale, 2018.
2017
A. Pal, Joseph, E. , Vadakkumbatt, V. , Yadav, N. , Srinivasan, V. , Maris, H. J. , and Ghosh, A. , Collapse of Vapor-Filled Bubbles in Liquid Helium, Journal of Low Temperature Physics, vol. 188, pp. 101–111, 2017.
N. Yadav, Vadakkumbatt, V. , Maris, H. J. , and Ghosh, A. , Exploding and Imaging of Electron Bubbles in Liquid Helium, Journal of Low Temperature Physics, vol. 187, pp. 618–626, 2017.
H. Sasikumar and Varma, M. M. , Exploiting transient phenomena for imaging with breath figures, Applied Physics Letters, vol. 110, p. 071602, 2017.
V. Vadakkumbatt and Ghosh, A. , Fission of Multielectron Bubbles in Liquid Helium Under Electric Fields, Journal of Low Temperature Physics, vol. 187, pp. 369–375, 2017.
N. Basu, Konduri, A. Krishna, Basu, P. Kumar, Keshavan, S. , Varma, M. M. , and Bhat, N. , Flexible, Label-Free DNA Sensor using Platinum oxide as the sensing element, IEEE Sensors Journal, vol. 17, pp. 6140–6147, 2017.
R. Vasireddi, Javvaji, B. , Vardhan, H. , Mahapatra, D. R. , and Hegde, G. M. , Growth of zinc oxide nanorod structures: pressure controlled hydrothermal process and growth mechanism, Journal of Materials Science, vol. 52, pp. 2007–2020, 2017.
R. Vasireddi, Javvaji, B. , Vardhan, H. , Mahapatra, D. R. , and Hegde, G. M. , Growth of zinc oxide nanorod structures: pressure controlled hydrothermal process and growth mechanism, Journal of Materials Science, vol. 52, pp. 2007–2020, 2017.
C. S. Prajapati, Visser, D. , Anand, S. , and Bhat, N. , Honeycomb type ZnO nanostructures for sensitive and selective CO detection, Sensors and Actuators B: Chemical, vol. 252, pp. 764–772, 2017.
D. R. Nayak, Bhat, N. , Venkatapathi, M. , and Umapathy, S. , Impact of ultrathin dielectric spacers on SERS: energy transfer between polarized charges and plasmons, Journal of Materials Chemistry C, vol. 5, pp. 2123–2129, 2017.
D. Visser, Ye, Z. , Prajapati, C. S. , Bhat, N. , and Anand, S. , Investigations of Sol-Gel ZnO Films Nanostructured by Reactive Ion Beam Etching for Broadband Anti-Reflection, ECS Journal of Solid State Science and Technology, vol. 6, pp. P653–P659, 2017.
S. Pahal, Gakhar, R. , Raichur, A. M. , and Varma, M. M. , Polyelectrolyte multilayers for bio-applications: recent advancements, IET nanobiotechnology, vol. 11, pp. 903–908, 2017.
S. Pahal, Gakhar, R. , Raichur, A. M. , and Varma, M. M. , Probing Bio-Molecules across Polyelectrolyte Multilayers, J Nanomed Res, vol. 5, p. 00140, 2017.
E. M. Joseph, Vadakkumbatt, V. , Pal, A. , and Ghosh, A. , Stable Trapping of Multielectron Helium Bubbles in a Paul Trap, Journal of Low Temperature Physics, vol. 187, pp. 580–587, 2017.
P. Prakash and Varma, M. , Trapping/Pinning of colloidal microspheres over glass substrate using surface features, Scientific reports, vol. 7, p. 15754, 2017.
2016
K. Chakraborty, Kumawat, N. , Sultana, S. , and Varma, M. M. , Enhancing the quality factor of grating coupled plasmon resonance in optical recording media, Sensors and Actuators A: Physical, vol. 244, pp. 50–55, 2016.
P. R. Prasad, Selvaraja, S. K. , and Varma, M. M. , Full-Range Detection in Cascaded Microring Sensors Using Thermooptical Tuning, Journal of Lightwave Technology, vol. 34, pp. 5157–5163, 2016.
S. Dana and Varma, M. M. , Gas-Selective Signal Amplification in Fluctuation-Based Graphene FET Sensors, IEEE Sensors Journal, vol. 16, pp. 6533-6536, 2016.
S. Dana and Varma, M. M. , Gas-Selective Signal Amplification in Fluctuation-Based Graphene FET Sensors, IEEE Sensors Journal, vol. 16, pp. 6533–6536, 2016.
K. V. L. V. Narayanachari, Chandrasekar, H. , Banerjee, A. , Varma, K. B. R. , Ranjan, R. , Bhat, N. , and Raghavan, S. , Growth stress induced tunability of dielectric permittivity in thin films, Journal of Applied Physics, vol. 119, p. 014106, 2016.
P. R. Prasad, Selvaraja, S. K. , and Varma, M. M. , High precision measurement of intensity peak shifts in tunable cascaded microring intensity sensors, Optics letters, vol. 41, pp. 3153–3156, 2016.
K. B. Vinayakumar, Kulkarni, P. G. , Nayak, M. M. , Dinesh, N. S. , Hegde, G. M. , Ramachandra, S. G. , and Rajanna, K. , A hollow stainless steel microneedle array to deliver insulin to a diabetic rat, Journal of Micromechanics and Microengineering, vol. 26, p. 065013, 2016.
B. Medhi, Hegde, G. M. , Gorthi, S. Siva, Reddy, K. Jagannath, Roy, D. , and Vasu, R. Mohan, Improved quantitative visualization of hypervelocity flow through wavefront estimation based on shadow casting of sinusoidal gratings, Applied optics, vol. 55, pp. 6060–6071, 2016.

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