Overcoming the Quantum Noise Limit with Continuous-wave Phase-Sensitive Parametric Amplification Based on a Single Integrated Silicon-Nitride Waveguide
Paper in proceeding, 2021

We demonstrate continuous-wave phase-sensitive optical parametric amplification with 9.5 dB gain and a 1.2 dB noise figure, well below the conventional 3 dB quantum limit, using a single compact and dispersion-engineered integrated nonlinear Si3N4 waveguide.

Author

Ping Zhao

Chalmers, Microtechnology and Nanoscience (MC2), Photonics

Zhichao Ye

Chalmers, Microtechnology and Nanoscience (MC2), Photonics

Magnus Karlsson

Chalmers, Microtechnology and Nanoscience (MC2), Photonics

Victor Torres Company

Chalmers, Microtechnology and Nanoscience (MC2), Photonics

Peter Andrekson

Chalmers, Microtechnology and Nanoscience (MC2), Photonics

2021 Optical Fiber Communications Conference and Exhibition, OFC 2021 - Proceedings

9489729

2021 Optical Fiber Communications Conference and Exhibition, OFC 2021
San Francisco, USA,

MICROCOMB

European Commission (EC) (EC/H2020/812818), 2019-01-01 -- 2022-12-31.

Subject Categories

Medical Laboratory and Measurements Technologies

Atom and Molecular Physics and Optics

Other Physics Topics

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Latest update

8/19/2021