Dr. Ranjeet Kumar Profile

Dr. Ranjeet Kumar

Research Scientist at Intel Corp

SPIE Involvement:

Author

Area of Expertise:

Integrated photonics

Profile Summary

Ranjeet Kumar received the B.Tech. degree in engineering physics from IIT Delhi, New Delhi, India, in 2009, the M.Sc. degree in physics from the University of Calgary, Calgary, AB, Canada, in 2012, and the Ph.D. degree in electrical engineering from the University of California at San Diego, San Diego, CA, USA, in 2016.,Since 2015, he has been with Intel’s Photonics Research Laboratory, Santa Clara, CA, USA. His research interests include integrated photonics for optical communication and other photonic systems.

Publications (3)

Proceedings Article | 13 March 2024 Presentation + Paper

16-channel integrated multi-wavelength DFB lasers with 200 GHz channel spacing

Xiaoxi Wang, Ranjeet Kumar, Duanni Huang, Guan-Lin Su, Xinru Wu, Songtao Liu, Haisheng Rong

Proceedings Volume 12905, 129050J (2024) https://doi.org/10.1117/12.3023430

KEYWORDS: Relative intensity noise, Silicon photonics, Laser sources, Dense wavelength division multiplexing

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Proceedings Article | 4 March 2022 Presentation + Paper

Integrated multi-wavelength DFB laser with 200 GHz channel spacing

Ranjeet Kumar, Duanni Huang, Meer Sakib, Guan-Lin Su, Chaoxuan Ma, Xinru Wu, Haisheng Rong

Proceedings Volume 12021, 1202106 (2022) https://doi.org/10.1117/12.2626494

KEYWORDS: Silicon photonics, Laser sources, Dense wavelength division multiplexing, Integrated optics, Energy efficiency, Light sources

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Proceedings Article | 10 March 2015 Paper

Enhanced wavelength conversion and photon pair generation using slow light effects and electronic carrier sweepout in silicon photonics devices

Marc Savanier, Ranjeet Kumar, Shayan Mookherjea

Proceedings Volume 9378, 93780R (2015) https://doi.org/10.1117/12.2086780

KEYWORDS: Silicon, Waveguides, Resonators, Silicon photonics, Slow light, Signal attenuation, PIN photodiodes, Microresonators, Microrings, Four wave mixing

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