Paper
25 January 2012 Coherent delayed self-heterodyne measurement of laser phase noise
Author Affiliations +
Abstract
We proposed a novel coherent delayed self-heterodyne technique for laser phase noise measurement. Measurements have been performed for DFB and ECL lasers and compared to self-homodyne using optical coherent receiver to demonstrate the validity of the technique.
© (2012) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Tam N. Huynh, Lim Nguyen, and Liam P. Barry "Coherent delayed self-heterodyne measurement of laser phase noise", Proc. SPIE 8331, Photonics and Optoelectronics Meetings (POEM) 2011: Optical Communication Systems and Networking, 833107 (25 January 2012); https://doi.org/10.1117/12.915099
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KEYWORDS
Phase measurement

Phase modulation

Receivers

Phase shift keying

Modulation

Modulators

Digital signal processing

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