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Proceedings Paper

Narrow-band polarizing interference filters with liquid crystal space layer
Author(s): Jerzy Ciosek
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Paper Abstract

The narrow-pass-band polarization filters are mentioned. Several methods are used for such type of filters. The construction of narrow-band interference polarization filters with liquid crystal space (LC) layer has been presented. The peak of transmittance has been designed at wavelength 1064 nm. Refractive index of liquid crystal changes with driving voltage. At optical thickness of space layer changed to the multiple of quarter-wave thickness the construction has a stop-band in interested spectral range.

Paper Details

Date Published: 10 August 2001
PDF: 5 pages
Proc. SPIE 4517, Lightmetry: Metrology, Spectroscopy, and Testing Techniques Using Light, (10 August 2001); doi: 10.1117/12.435987
Show Author Affiliations
Jerzy Ciosek, Military Univ. of Technology (Poland)


Published in SPIE Proceedings Vol. 4517:
Lightmetry: Metrology, Spectroscopy, and Testing Techniques Using Light

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