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Found 313 results

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Patent

S. K. Selvaraja, Haldar, A., and Sethi, P., “Waveguide Taper for Coupling Waveguides of Optical Elements”, 201741012486, 2017.

S. Nambiar and Selvaraja, S. K., “ultilayer waveguide coupler”, 202341007142, 2023.

S. K. Selvaraja and Mere, V., “System and method of coupling light into a slot waveguide”, 201741007981, 2017.

S. K. Selvaraja and Dash, R., “Polarisation filter and CWDM using hybrid waveguide platform”, 202341076817, 2023.

P. Absil and Selvaraja, S. K., “Methods for improving integrated photonic device uniformity”, 2015.

S. K. Selvaraja and Pandey, A., “An Interrogator for an FBG based sensor”, 201841043102, 2018.

P. Absil and Selvaraja, S. K., “Integrated Semiconductor Optical Coupler”, 14/971,466, 2015.

S. K. Selvaraja, “Integrated Photonic Coupler”, 14/580,029, 2014.

Journal Article

A. Behera, Suresh, H., Kumar, A., Pratap, M., Selvaraja, S. K., and Pratap, R., “An ultra-portable Vis-NIR spectrometer with an integrated light source for chemometric applications”, Journal of The Electrochemical Society, vol. 167, no. 16, p. 167515, 2020.

P. Sethi, Haldar, A., and Selvaraja, S. K., “Ultra-Compact Low-loss Broadband Waveguide Taper in Silicon-on-Insulator”, Optics Expres, vol. 25, no. 9, pp. 10196-10203 , 2017.

S. Kumar, Chatterjee, A., Selvaraja, S. K., and Avasthi, S., “Two-step Liquid Phase Crystallized Germanium based Photodetector for Near-infrared applications”, IEEE Sensors, vol. 20, no. 9, pp. 4660-4666, 2020.

A. Pandey and Selvaraja, S. K., “Tunable coupling-induced resonance splitting in self-coupled Silicon ring cavity with robust spectral characteristics”, Optics Letters, vol. 42, no. 14, 2017.

A. Dash, Gangavarapu, P. R., Nambiar, S., Selvaraja, S. K., and Naik, A., “Transparent on-waveguide electrical interconnects in SiN-photonic platform”, Optics Communications, vol. 444, no. 1, pp. 28-31, 2019.

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.

V. Jeyaselvan, Pal, A., Kumar, P. S. Anil, and Selvaraja, S. K., “Thermally-induced optical modulation in vanadium dioxide-on-silicon waveguide”, OSA Continuum, vol. 3, no. 1, 2020.

S. Selvarajaa, Bogaerts, W., Van Thourhout, D., and Schaekers, M., “Thermal trimming and tuning of hydrogenated amorphous silicon nano-photonic devices”, Applied Physics Letters, vol. 97, p. 7, 2010.

U. Dave, Uvin, S., Kuyken, B., Selvarajaa, S., Leo, F., and Roelkens, G., “Telecom to mid-infrared spanning supercontinuum generation in hydrogenated amorphous silicon waveguides using a Thulium doped fiber laser pump source”, Optics Express , vol. 21 , no. (26), pp. 32032-32039, 2014.

J. Safioui et al., “Supercontinuum generation in hydrogenated amorphous silicon waveguide”, Nonlinear Optics (NLO), United States, vol. 3, 2013.

J. Safioui et al., “Supercontinuum generation in hydrogenated amorphous silicon waveguides at telecommunication wavelengths”, Optics Express , vol. 22, no. 3, pp. 3089-3097, 2014.

S. Selvarajaa, Bogaerts, W., Dumon, P., Van Thourhout, D., and Baets, R., “Sub-nanometer linewidth uniformity in silicon nano-photonic waveguide devices using CMOS fabrication technology”, IEEE Journal on Selected Topics in Quantum Electronics, vol. 16, pp. 316-324, 2010.

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.

V. Kumar, Saravanan, S., Duraiswamy, P., and Selvaraja, S. K., “Single Stage Low Noise Inductor-Less TIA for RF Over Fiber Communication”, IEEE Access, vol. 9, pp. 141504-141512, 2021.

D. Korn et al., “Silicon-organic hybrid (SOH) IQ modulator using the linear elctro-optic effect for transmitting 16QAM at 112 Gbit/s”, Optics Express, vol. 21, pp. 13219-13227, 2013.

W. Bogaerts et al., “Silicon-on-Insulator Spectral Filters Fabricated with CMOS Technology”, IEEE Journal of Selected Topics in Quantum Electronics, vol. 16, pp. 33-44, 2010.

D. Vermeulen et al., “Silicon-on-insulator polarization rotator based on a symmetry breaking silicon overlay”, IEEE Photonics Technology Letters, vol. 24, pp. 482-484, 2012.

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