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Optics Express|June 11, 2024
Passive wavelength selective polarization rotator in a hybrid waveguide platformRahul K Dash, Shankar Kumar SelvarajaApplied Optics|April 1, 2020
Broadly tunable and low power penalty radio frequency phase shifter using a coupled silicon microcavityAwanish Pandey, Shankar Kumar SelvarajaApplied Optics|February 24, 2022
On-chip silicon nano-slab photodetector integrated wavelength division de-multiplexer in the 850 nm bandAvijit Chatterjee, Shankar Kumar SelvarajaOptics Letters|July 15, 2017
Tunable coupling-induced resonance splitting in a self-coupled silicon ring cavity with robust spectral characteristicsAwanish Pandey, Shankar Kumar SelvarajaApplied Optics|September 11, 2019
Alignment-tolerant broadband compact taper for low-loss coupling to a silicon-on-insulator photonic wire waveguidePurnima Sethi, Shankar Kumar SelvarajaOptics Express|February 25, 2022
Comprehensive grating enabled silicon nitride fiber-chip couplers in the SNIR wavelength bandSiddharth Nambiar, Avijit Chatterjee, Shankar Kumar SelvarajaOptics Express|May 9, 2023
Thin-film wafer-scale mid-IR Fabry Perot cavity gas sensorPavithra Rao, Akshay Keloth, Shankar Kumar SelvarajaOptics Express|January 13, 2018
Efficient and tunable strip-to-slot fundamental mode couplingViphretuo Mere, Rakshitha Kallega, Shankar Kumar SelvarajaOptics Express|July 21, 2023
Polarization independent grating in a GaN-on-sapphire photonic integrated circuitSuraj, Shashwat Rathkanthiwar, Srinivasan Raghavan, et al.Scientific Reports|December 13, 2019
High efficiency DBR assisted grating chirp generators for silicon nitride fiber-chip couplingSiddharth Nambiar, Praveen Ranganath, Rakshitha Kallega, et al.Pageof 3