Presentation + Paper
15 March 2023 Second-order nonlinear optical amplification in CMOS silicon
Author Affiliations +
Abstract
We demonstrate both second harmonic generation (with a normalized efficiency of 0.20 %W−1 cm−2 ) and, to our knowledge, the first degenerate χ (2) optical parametric amplifier (with an estimated normalized gain of 0.6 dBW−1/2 cm−1 ) using silicon-on-insulator waveguides fabricated in a CMOS-compatible commercial foundry.
Conference Presentation
© (2023) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
David Heydari, Mircea Catuneanu, Edwin Ng, Jatadhari Mishra, Ryan Hamerly, Dodd J. Gray, Marc Jankowski, Martin M. Fejer, Hideo Mabuchi, and Kambiz Jamshidi "Second-order nonlinear optical amplification in CMOS silicon", Proc. SPIE 12430, Quantum Sensing and Nano Electronics and Photonics XIX, 124300N (15 March 2023); https://doi.org/10.1117/12.2672127
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KEYWORDS
Silicon

Waveguides

Diodes

Second harmonic generation

Harmonic generation

Optical parametric amplifiers

Signal processing

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