Publications

Found 206 results
Author Type [ Year(Desc)]
Filters: Author is Shankar Kumar Selvaraja  [Clear All Filters]
2023
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.
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.
P. Rawat, Nambiar, S., V, N. E., and Selvaraja, S. K., Loaded Silicon Grating Coupler for 40 nm Thin Silicon Nitride Waveguide, Advanced Photonics Congress 2023. Optica, Busan, South Korea, 2023.
P. Rao, Dipak Rout, and Selvaraja, S. K., Near-IR detection using Photothermal Actuation of Guided-Mode Resonance MEMS Structures in Germanium, CLEO/Europe-EQEC Conference 2023. Optica, Munich, Germany., 2023.
P. Rao, Dipak Rout, and Selvaraja, S. K., Near-IR detection using Photothermal Actuation of Guided-Mode Resonance MEMS Structures in Germanium, CLEO/Europe-EQEC Conference. Optica, Munich, Germany, 2023.
G. Sushma, Manoharan, A., and Selvaraja, S. K., On-Chip Chemical Sensing Using Double-slot Silicon Waveguide, IEEE Sensors, vol. 23, no. 8, pp. 8360-8365, 2023.
Suraj and Selvaraja, S. K., Pockels Coefficient Enhancement by Phonon Mode Softening on Strain Engineering in Sputtered PZT-on-Si electro-optic modulator, Frontiers in Optics + Laser Science . Optica, Tacoma, USA. , p. JM7A. 15, 2023.
S. K. Selvaraja and Dash, R., Polarisation filter and CWDM using hybrid waveguide platform, 202341076817, 2023.
Suraj, Rathkanthiwar, S., Raghavan, S., and Selvaraja, S. K., Polarization Independent Grating in GaN-on-Sapphire Photonic Integrated Circuit, Optics Express, vol. 31, no. 14, pp. 23350-23361, 2023.
S. K. Selvaraja et al., Silicon Nitride based photonic integrated circuit technology and integration opportunities (Invited), CLEO 2023. Optica, San Jose, California, US, 2023.
Suraj and Selvaraja, S. K., Sputter-deposited PZT on Patterned Silicon Optimization for C-band Electro-Optic Modulation, Optical Journal of Optical Society of America-B (JOSA B), vol. 40, no. 9, pp. 2321-2329, 2023.
P. Rao, Manoharan, A., and Selvaraja, S. K., Thin-film Wafer-Scale Mid-IR Fabry Perot Cavity Gas Sensor, Optica, Optics Express, vol. 31, no. 6, pp. 10625-10632, 2023.
S. Nambiar and Selvaraja, S. K., ultilayer waveguide coupler, 202341007142, 2023.
2024
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.
J. Jacob et al., Efficient Poling-Free Wavelength Conversion in Thin Film Lithium Niobate Harnessing Bound States in the Continuum, Laser & Photonics Reviews, p. 2301335, 2024.
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.
R. Kallega, Ramesh, K., and Selvaraja, S. K., Low-loss Non-volatile Phase Change Material on Silicon for Neuromorphic Photonics., IEEE Silicon Photonics Conference. IEEE, Tokyo Bay, Japan, 2024.
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.
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, vol. 402. Springer Nature, Aachen, Germany., 2024.
R. Dash and Selvaraja, S. K., Sandwiched Hybrid Waveguide Platform for Integrated Photonics Application, Optics Communications, vol. 550, 2024.
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, vol. 405. Springer Nature, Aachen, Germany, 2024.
Suraj and Selvaraja, S. K., Silicon-loaded waveguide in sputter-deposited PZT-on-MgO platform for on-chip electro-optic applications, Applied Physics Letters, vol. 124, p. 231105 , 2024.
R. Dash and Selvaraja, S. K., Wavelength Division Multiplexing with Polarization Rotation, IEEE Silicon Photonics Conference. IEEE, Tokyo Bay, Japan, 2024.

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