Shankar K Selvaraja

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Found 203 results
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G. Sushma and Selvaraja, S. K., “Integrated Silicon Nitride Waveguide Platform for Enhanced Fluorescence Detection: Out-of-Plane and In-Plane Collection Strategies”, CLEO PR 2024. Incheon, Korea, Accepted .
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R. Kallega, Ramesh, K., and Selvaraja, S. K., “Low-loss Non-volatile Phase Change Material on Silicon for Neuromorphic Photonics.”, IEEE Si Photonics . IEEE, Chiba, Japan, Accepted .
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P. Venkatachalam, Yumnan, D., Sushma, G., Swamy,, and Selvaraja, S. K., “Photonic Integrated Piezo-MEMS (Pip-MEMS) Device for 1D Beam Scanning”, European Conference on Integrated Optics. Springer Nature, Aachen, Germany., Accepted .
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M. Janpandit, Kallega, R., Takur, C. Singh, Ramesh, K., and Selvaraja, S. K., “Sb2Se3 based Non-volatile Memory for Photonic Matrix-Vector Multiplications”, European Conference on Integrated Optics. Springer Nature, Aachen, Germany, Accepted .
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G. Sushma, Dipak Rout, and Selvaraja, S. K., “Scalable Silicon Nitride Planar Guided Mode Resonators for Enhanced Raman Spectroscopy”, CLEO PR 2024. Incheon, Korea, Accepted .
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V. Jeyaselvan and Selvaraja, S. K., “Silicon Ring Modulator Insertion Loss and Electro-optic Bandwidth optimisation through junction engineering”, CLEO 2024. Optica, Charlotte, North Carolina, USA, p. JTh2A.20, Accepted .
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A. Vasudevan, Vura, S., Molleti, S. Harsha, Nukala, P., Raghavan, S., and Selvaraja, S. K., “Thin-film ferroelectric material qualification for on-chip electro-optic applications”, CLEO. Optica, Charlotte, North Carolina, USA, p. JTh2A.7, Accepted .
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D. Yumnan, Venkatachalam, P., Kallega, R., Kumar, V., and Selvaraja, S. K., “Ultra-Low Power Stress-Optic Phase-Shifters in 400 nm Thick Silicon Nitride Using Thin Film Sputtered-PZT”, CLEO PR 2024. Incheon, Korea, Accepted .
D
R. Dash and Selvaraja, S. K., “Wavelength Division Multiplexing with Polarization Rotation”, IEEE Si Photonics . IEEE, Chiba, Japan, Accepted .
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A. Nag, Sharma, K., Dipak Rout, Selvaraja, S. K., and Basu, J. Kumar, “ Blinking Free Narrow bandwidth Single Photon Emission Coupled to Guided Mode Resonant Metasurface at Room Temperature”, APS March Meeting . Bulletin of the American Physical Society, American Physical Society, Minneapolis, USA, 2024.
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K. Sharma, Nag, A., Dipak Rout, Agarwa, G., Selvaraja, S. K., and Basu, J. Kumar, “Guided Mode Metasurface Assisted Tailored Light-Matter Interactions in Semiconducting Quantum Emitters”, APS March Meeting. Bulletin of the American Physical Society, Minneapolis, USA, 2024.
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R. Dash and Selvaraja, S. K., “A Passive Wavelength Selective Polarization Rotator in a Hybrid Waveguide Platform”, Optics Express, vol. 32, no. 8, pp. 13035-13047, 2024.
R. Dash and Selvaraja, S. K., “Sandwiched Hybrid Waveguide Platform for Integrated Photonics Application”, Optics Communications, vol. 550, 2024.
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Suraj and Selvaraja, S. K., “3D poling and drive mechanism for high-speed PZT-on-SOI Electro-Optic modulator”, CLEO 2023 . Optica, San Jose, California, USA, p. JW2A.128, 2023.
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S. Kumari, Kallega, R., Shelwade, S., and Selvaraja, S. K., “Alignment-assisted efficient Liquid Crystal Loaded Phase Tuning of Silicon Photonic Devices”, Advanced Photonics Congress 2023. Optica, Busan, South Korea , 2023.
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S. Kumar Bag, Kar, S., Venkatachalam, P., Sinha, R. K., Selvaraja, S. K., and Varshney, S. K., “Coupling-gap free integrated microresonator: Theory and experimental analysis”, Journal of Applied Physics, vol. 134, 2023.
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Suraj and Selvaraja, S. K., “DFT analysis of Oxygen and Lead vacancy on the phonon mode softening and electro-optic tensor in PZT”, Frontiers in Optics + Laser Science . Optica, Tacoma, USA, p. FD4. 5, 2023.
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A. Vasudevan and Selvaraja, S. K., “Domain effects on the electro-optic properties of thin-film Barium Titanate”, Optical Material Express, vol. 13, no. 4, pp. 956-965, 2023.
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G. Sushma, Dipak Rout, and Selvaraja, S. K., “Dye Integrated PlanarGuidedModeResonators for Miniature On-chip High- Brightness Source”, CLEO/Europe-EQEC Conference 2023. Optica, Munich, Germany., 2023.
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S. Kumari, Kallega, R., Shelwade, S., Manoharan, A., and Selvaraja, S. K., “Efficient Phase Tuning of Silicon Photonic Devices Using Alignment Assisted Liquid Crystal Tuners”, CLEO/Europe-EQEC Conference 2023. Optica, Munich, Germany., 2023.
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P. Rawat, Nambiar, S., Venkatachalam, P., Singh, R., and Selvaraja, S. K., “Embedded Silicon Gratings for High-efficiency Light-Chip Coupling to Thin Film Silicon Nitride Waveguides”, Optica Optics Express, vol. 31, no. 8, pp. 29392-29402, 2023.
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Suraj and Selvaraja, S. K., “Highly Oriented PZT Films on MgO (002) Platform for Polarization Independent Electro-Optic Modulation”, Advanced Photonics Congress 2023. Optica, Busan, South Korea, 2023.
G. Sushma, Manoharan, A., and Selvaraja, S. K., “Highly Sensitive Concentration Sensing Using Silicon Double-Slot Waveguide”, CLEO 2023. Optica, San Jose, California, USA, 2023.
K. P. Shreelakshmi, Raghavan, S., and Selvaraja, S. K., “igh-Efficiency Grating Fiber-Chip Couplers at Telecom Wavelength in Gallium Nitride-on-Sapphire Waveguide Platform”, CLEO/Europe-EQEC Conference 2023. Optica, Munich, Germany., 2023.
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P. Mondal, Venkatachalam, P., Singh, R., Sushma, G., Shelwade, S., and Selvaraja, S. K., “Linear and Nonlinear Characterization of broadband integrated Si-rich silicon nitride racetrack ring resonator for on-chip applications”, Applied Optics, vol. 62, no. 14, pp. 3703-3709, 2023.

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