Mr. Abhi Saxena Profile

Abhi Saxena

at Univ of Colorado Boulder

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Publications (3)

Proceedings Article | 4 October 2023 Presentation

Nonvolatile electrically programmable 5-bit integrated photonics using Sb2S3

Rui Chen, Zhuoran Fang, Christopher Perez, Forrest Miller, Khushboo Kumari, Abhi Saxena, Jiajiu Zheng, Sarah Geiger, Kenneth Goodson, Arka Majumdar

Proceedings Volume PC12647, PC126470Z (2023) https://doi.org/10.1117/12.2675698

KEYWORDS: Integrated photonics, Switching, Silicon photonics, Resonators, Microrings, Microresonators, Matrices, Mach-Zehnder interferometers, Directional couplers, Antimony

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Proceedings Article | 3 October 2022 Presentation + Paper

Ultra-low energy programmable non-volatile silicon photonics based on phase-change materials with graphene heaters

Zhuoran Fang, Rui Chen, Jiajiu Zheng, Asir Intisar Khan, Kathryn Neilson, Sarah Geiger, Dennis Callahan, Michael Moebius, Abhi Saxena, Michelle Chen, Carlos Rios, Juejun Hu, Eric Pop, Arka Majumdar

Proceedings Volume 12196, 1219602 (2022) https://doi.org/10.1117/12.2632208

KEYWORDS: Graphene, Phase shifts, Switching, Silicon photonics, Waveguides, Switches, Microrings, Photonics, Wavelength tuning

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Proceedings Article | 5 March 2021 Presentation

Metasurface integrated monolayer exciton polariton

Yueyang Chen, Shengnan Miao, Tianmeng Wang, Ding Zhong, Abhi Saxena, Colin Chow, James Whitehead, Dario Gerace, Xiaodong Xu, Sufei Shi, Arka Majumdar

Proceedings Volume 11688, 116880J (2021) https://doi.org/10.1117/12.2578031

KEYWORDS: Transition metals, Spectroscopy, Silicon, Semiconductors, Optical engineering, Numerical simulations, Nanophotonics, Polaritons, Excitons, Tungsten

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