Paper
24 May 1999 Quantum noise limits of a semiconductor laser with dispersive optical feedback
Yaakov Shevy, Hua Deng, Sven Mahnkopf, John Kitching, Amnon Yariv
Author Affiliations +
Abstract
The quantum noise limits of a semiconductor laser with dispersive loss are examined theoretically and experimentally. Using optical feedback from Cs vapor as a dispersive loss element we demonstrate almost 6 orders of magnitude reduction in the linewidth, to a 44 Hz level, and 1.9 dB amplitude noise squeezing below the standard quantum noise limit.
© (1999) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Yaakov Shevy, Hua Deng, Sven Mahnkopf, John Kitching, and Amnon Yariv "Quantum noise limits of a semiconductor laser with dispersive optical feedback", Proc. SPIE 3611, Laser Resonators II, (24 May 1999); https://doi.org/10.1117/12.349261
Advertisement
Advertisement
RIGHTS & PERMISSIONS
Get copyright permission  Get copyright permission on Copyright Marketplace
KEYWORDS
Semiconductor lasers

Cesium

Laser optics

Fermium

Frequency modulation

Polarization

Denoising

Back to Top