Paper
13 December 2000 Laser heterodyne signals in birefringent fibers
Krzysztof M. Abramski, Konrad Dudek, Radoslaw Juszczak, Elzbieta M. Beres-Pawlik
Author Affiliations +
Proceedings Volume 4239, Lightguides and their Applications; (2000) https://doi.org/10.1117/12.409190
Event: Lightguides and their Applications, 1999, Krasnobrod, Poland
Abstract
We demonstrate the idea of specific launching of laser radiation into a birefringent fiber using He-Ne Zeeman laser with two orthogonal modes operating on two different frequencies with their stable offset. Heterodyne detection of propagating modes allows analyzing phase shifts and coupling effects in fibers.
© (2000) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Krzysztof M. Abramski, Konrad Dudek, Radoslaw Juszczak, and Elzbieta M. Beres-Pawlik "Laser heterodyne signals in birefringent fibers", Proc. SPIE 4239, Lightguides and their Applications, (13 December 2000); https://doi.org/10.1117/12.409190
Advertisement
Advertisement
RIGHTS & PERMISSIONS
Get copyright permission  Get copyright permission on Copyright Marketplace
KEYWORDS
Heterodyning

Optical fibers

Signal detection

Modes of laser operation

Fiber lasers

Phase shifts

Polarization

Back to Top