Paper
28 April 2009 Tunable LYOT-filters
Author Affiliations +
Abstract
An all fiber tunable Lyot filter is experimentally demonstrated. The filter can be configured for narrow band or wide band tuning. It is implemented as a Sagnac loop configuration comprised of polarization controllers, birefringent fibers, and a polarizer. Results are present for band stop tuning and narrow band tuning for the wavelengths ranging between 1500nm to 1600nm.
© (2009) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Eric Donkor, Patrick D. Kumavor, and Carlos Villa "Tunable LYOT-filters", Proc. SPIE 7339, Enabling Photonics Technologies for Defense, Security, and Aerospace Applications V, 73390B (28 April 2009); https://doi.org/10.1117/12.819457
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KEYWORDS
Polarization

Polarizers

Optical filtering

Optical filters

Wave propagation interference

Imaging spectroscopy

Two wave mixing

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