Paper
29 July 2002 Tuned Fabry-Perot interferometer
Andrzej Walczak, Edward Nowinowski-Kruszelnicki, Leszek R. Jaroszewicz, Piotr Marciniak
Author Affiliations +
Proceedings Volume 4900, Seventh International Symposium on Laser Metrology Applied to Science, Industry, and Everyday Life; (2002) https://doi.org/10.1117/12.484477
Event: Seventh International Symposium on Laser Metrology Applied to Science, Industry, and Everyday Life, 2002, Novosibirsk, Russian Federation
Abstract
The way for designing and analysis of the tuned Fabry-Perot Interferometer (FPI) for monochromatic wave filtering has been established and presented. The filter is filled with liquid crystal for achieving the tuneable optical axis orientation. The meaning of the refractive index dispersion on the designing and spectral characteristics of the tuned FPI has been explained in detail. The phase of reflection for the electromagnetic waves in the mirroring layers of the filter has been experimentally determined. It allows one to obtain real effective optical thickness of the filter and successfully applied 4x4-matrix method for transmission calculations. The conditions for lc substance parameters to design the FPI filter have been verified.
© (2002) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Andrzej Walczak, Edward Nowinowski-Kruszelnicki, Leszek R. Jaroszewicz, and Piotr Marciniak "Tuned Fabry-Perot interferometer", Proc. SPIE 4900, Seventh International Symposium on Laser Metrology Applied to Science, Industry, and Everyday Life, (29 July 2002); https://doi.org/10.1117/12.484477
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KEYWORDS
Refractive index

Liquid crystals

Fabry–Perot interferometry

Glasses

Reflectivity

Reflection

Anisotropy

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