Dr. Purnima Sethi Profile

Dr. Purnima Sethi

at SuperQ Technologies India Pvt Ltd

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Publications (2)

Proceedings Article | 23 February 2018 Paper

Compact broadband taper for low-loss coupling to a silicon nitride photonic wire

Purnima Sethi, Rakshitha Kallega, Anubhab Haldar, Shankar Kumar Selvaraja

Proceedings Volume 10535, 1053523 (2018) https://doi.org/10.1117/12.2289851

KEYWORDS: Waveguides, Silicon, Silicon photonics, Photonic integrated circuits, Single mode fibers, Silica, Waveguide modes, Polarization, Fiber couplers, L band

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Proceedings Article | 23 August 2011 Paper

All-optical reversible logic gates with microresonators

Purnima Sethi, Sukhdev Roy, Juraj Topolancik, Frank Vollmer

Proceedings Volume 8173, 81730R (2011) https://doi.org/10.1117/12.897970

KEYWORDS: Optical microcavities, Oxygen, Switching, Logic devices, Switches, Logic, Microresonators, Silica, Single mode fibers, Modulation

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