Mr. Neetesh Singh Profile

Neetesh Singh

at Massachusetts Institute of Technology

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Publications (4)

Proceedings Article | 5 March 2021 Presentation

Progress on a hybrid tellurite glass and silicon nitride waveguide platform for passive, active, and nonlinear photonic integrated circuits

Jonathan Bradley, Henry Frankis, Khadijeh Miarabbas Kiani, Dawson Bonneville, Hamidu Mbonde, Renjie Wang, Andrew Knights, Richard Mateman, Arne Leinse, Neetesh Singh, Erich Ippen, Franz Kärtner

Proceedings Volume 11689, 116890Y (2021) https://doi.org/10.1117/12.2579064

KEYWORDS: Waveguides, Silicon, Glasses, Photonic integrated circuits, Silicon photonics, Silicon films, Microrings, Thin films, Resonators, Optical amplifiers

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Proceedings Article | 30 May 2018 Paper

Integrated rare-Earth doped mode-locked lasers on a CMOS platform

Franz Kärtner, Patrick Callahan, Katia Shtyrkova, Nanxi Li, Neetesh Singh, Ming Xin, Ravi Koustuban, Jelena Notaros, E. Salih Magden, Diedrik Vermeulen, Erich Ippen, Michael Watts

Proceedings Volume 10686, 106860F (2018) https://doi.org/10.1117/12.2318010

KEYWORDS: Mode locking, Waveguides, Silicon, Dispersion, Pulsed laser operation, Thulium, Laser applications, Michelson interferometers, Semiconductor lasers, Signal attenuation

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Proceedings Article | 22 February 2018 Presentation + Paper

Ultra-narrow-linewidth erbium-doped lasers on a silicon photonics platform

Nanxi Li, Purnawirman Purnawirman, E. Salih Magden, Gurpreet Singh, Neetesh Singh, Anna Baldycheva, Ehsan Hosseini, Jie Sun, Michele Moresco, Thomas Adam, Gerald Leake, Douglas Coolbaugh, Jonathan D. Bradley, Michael Watts

Proceedings Volume 10537, 1053712 (2018) https://doi.org/10.1117/12.2288791

KEYWORDS: Erbium, Aluminum, Waveguides, Double positive medium, Phase shifts, Silicon, Silicon photonics, Semiconductor lasers, Laser stabilization, Fiber lasers

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Proceedings Article | 22 December 2015 Paper

Mid-infrared silicon pillar waveguides

Neetesh Singh, Darren Hudson, Benjamin Eggleton

Proceedings Volume 9668, 96680I (2015) https://doi.org/10.1117/12.2202397

KEYWORDS: Waveguides, Mid-IR, Silicon, Dispersion, Patterned sapphire substrate, Supercontinuum generation, Photonics, Absorption, Sapphire, Photonic integrated circuits, Transparency, Wave propagation

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