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Publications

Found 198 results
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2023
A. Gowrisankar, Charan, V. Sai, Chandrasekar, H. , Venugopalarao, A. , Muralidharan, R. , Raghavan, S. , and Nath, D. N. , Compensation Dopant-Free GaN-on-Si HEMTs With a Polarization Engineered Buffer for RF Applications, IEEE Transactions on Electron Devices, 2023.
P. Nukala, Rao, A. , Sanjay, S. , Ahmadi, M. , Venugopalrao, A. , Bhat, N. , Kooi, B. , and Raghavan, S. , Realizing neuromorphic networks at self-organized criticality on a 2D hexagonal BN platform, 2023.
2022
M. Sajeer P and Varma, M. M. , Exploring electric field sensing for solid-state nanopores, arXiv e-prints, p. arXiv–2210, 2022.
P. Prakash and Varma, M. , A Pedagogical Introduction to Biomarker Detection in Surface-Based Biosensors, Journal of Chemical Education, vol. 99, pp. 3694–3701, 2022.
A. Rao, Sanjay, S. , Ahmadi, M. , Venugopalrao, A. , Bhat, N. , Kooi, B. , Raghavan, S. , and Nukala, P. , Self-assembled neuromorphic networks at self-organized criticality in Ag-hBN platform, arXiv preprint arXiv:2301.01619, 2022.
2021
P. Prakash, Abdulla, A. Z. , and Varma, M. , Contact Force Mediated Rapid Deposition of Colloidal Microspheres Flowing over Microstructured Barriers, Langmuir, 2021.
B. S. Vikram, Prakash, R. , Balaswamy, V. , and Supradeepa, V. R. , Determination and Analysis of Line-Shape Induced Enhancement of Stimulated Brillouin Scattering in Noise Broadened, Narrow Linewidth, High Power Fiber Lasers, IEEE Photonics Journal, vol. 13, pp. 1–12, 2021.
R. Prakash, Vikram, B. S. , and Supradeepa, V. R. , Enhancing the efficacy of Noise Modulation for SBS suppression in High Power, Narrow Linewidth Fiber Lasers by the incorporation of Sinusoidal Modulation, IEEE Photonics Journal, 2021.
S. Vura, Jeyaselvan, V. , Biswas, R. , Raghunathan, V. , Selvaraja, S. Kumar, and Raghavan, S. , Epitaxial BaTiO3 on Si (100) with In-Plane and Out-of-Plane Polarization Using a Single TiN Transition Layer, ACS Applied Electronic Materials, 2021.
T. Chakrabortty and Varma, M. M. , Fundamental limits of accuracy and precision in single molecule biosensors, arXiv preprint arXiv:2108.03364, 2021.
G. Patil, Vashist, E. , Kakoty, H. , Behera, J. , and Ghosh, A. , Magnetic nanohelices swimming in an optical bowl, Applied Physics Letters, vol. 119, p. 012406, 2021.
S. Sanjay, Kolla, L. Ganapathi, Varrla, E. , and Bhat, N. , Performance tunability of field-effect transistors using MoS2 (1-x) Se2x alloys, Nanotechnology, 2021.
R. Prakash, Vikram, B. S. , and Supradeepa, V. R. , Polarization maintaining, narrow linewidth fiber laser with> 1kW output power using a novel dual sine and noise modulation for enhanced SBS suppression, in Fiber Lasers XVIII: Technology and Systems, 2021.
H. Sasikumar and Varma, M. , Quality-Quantity Trade-offs in Tests for Management of COVID-19-like Epidemics, arXiv preprint arXiv:2106.08591, 2021.
N. Remesh, Chandrasekar, H. , Venugopalrao, A. , Raghavan, S. , Rangarajan, M. , and Nath, D. N. , Re-engineering transition layers in AlGaN/GaN HEMT on Si for high voltage applications, Journal of Applied Physics, vol. 130, p. 075702, 2021.
S. Pahal, Boranna, R. , Prashanth, G. R. , and Varma, M. M. , Simplifying Molecular Transport in Polyelectrolyte Multilayer Thin Films, Macromolecular Chemistry and Physics, p. 2100330, 2021.
S. Sur, Ghosh, A. , and Venkataraman, V. , Temporal coherence of surface plasmons in silver waveguides, JOSA B, vol. 38, pp. 1457–1461, 2021.
U. M. Pal, Vishnu, G. K. Anil, Varma, M. , Vaidya, J. S. , and Pandya, H. J. , Thermo-Optic Measurements and their Inter-Dependencies for Delineating Cancerous Breast Biopsy Tissue from Adjacent Normal, Journal of Biophotonics, p. e202100041, 2021.
U. M. Pal, Vishnu, G. K. Anil, Varma, M. , Vaidya, J. S. , and Pandya, H. J. , Thermo-Optic Measurements and their Inter-Dependencies for Delineating Cancerous Breast Biopsy Tissue from Adjacent Normal, Journal of Biophotonics, p. e202100041, 2021.
U. M. Pal, Vishnu, G. K. Anil, Varma, M. , Vaidya, J. S. , and Pandya, H. J. , Thermo-Optic Measurements and their Inter-Dependencies for Delineating Cancerous Breast Biopsy Tissue from Adjacent Normal, Journal of Biophotonics, p. e202100041, 2021.
D. Paria, Vadakkumbatt, V. , Ravindra, P. , Avasthi, S. , and Ghosh, A. , Unconventional plasmonic sensitization of graphene in mid-infrared, Nanotechnology, vol. 32, p. 315202, 2021.
2020
H. S. Kotian, Abdulla, A. Z. , Hithysini, K. N. , Harkar, S. , Joge, S. , Mishra, A. , Singh, V. , and Varma, M. M. , Active modulation of surfactant-driven flow instabilities by swarming bacteria, Physical Review E, vol. 101, p. 012407, 2020.
K. P. Nagarjun, Prakash, R. , Vikram, B. S. , Arora, S. , Jeyaselvan, V. , Selvaraja, S. Kumar, and Supradeepa, V. R. , Bandwidth scaling of silicon modulator-based combs using multi-carriers and frequency offset locking, OSA Continuum, vol. 3, pp. 921–928, 2020.
X. Yuan, Garg, S. , De Haan, K. , Fellouse, F. A. , Gopalsamy, A. , Tykvart, J. , Sidhu, S. S. , Varma, M. M. , Pal, P. , Hillan, E. M. , and , , Bead-based multiplex detection of dengue biomarkers in a portable imaging device, Biomedical Optics Express, vol. 11, pp. 6154–6167, 2020.
B. S. Vikram, Prakash, R. , and Supradeepa, V. R. , Continuous linewidth tuning of a laser source from single frequency to over 30GHz using phase modulation amplification using cascaded four-wave mixing, in Optical Components and Materials XVII, 2020.

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