Paper
25 October 1996 Selective switching in a 1x8 fiber coupler due to presence of photowritten grating
Igor V. Alexandrov, V. O. Arkhirejev, Zinaida V. Nesterova, Daniel A. Nolan
Author Affiliations +
Abstract
An anisotropic structure formed by the photoinduced color centers in the switching zone of the 1 X 8 fiber coupler was created and investigated. Using the property of an orientational ordering for the photowritten grating with the effective second harmonic generation the growth of an energy transfer for the probe cw He-Ne beam from the central fiber core to the selected 1 X 8 exit fibers was detected and discussed.
© (1996) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Igor V. Alexandrov, V. O. Arkhirejev, Zinaida V. Nesterova, and Daniel A. Nolan "Selective switching in a 1x8 fiber coupler due to presence of photowritten grating", Proc. SPIE 2849, Photorefractive Fiber and Crystal Devices: Materials, Optical Properties, and Applications II, (25 October 1996); https://doi.org/10.1117/12.255489
Advertisement
Advertisement
RIGHTS & PERMISSIONS
Get copyright permission  Get copyright permission on Copyright Marketplace
KEYWORDS
Fiber couplers

Switching

Laser beam diagnostics

Second-harmonic generation

Energy transfer

Optical fibers

Structured optical fibers

Back to Top