Photonic sensing and metrology using novel liquid crystal devices

Mitsuo Takeda; Takashi Kurokawa

doi:10.1117/12.346819

29 April 1999 Photonic sensing and metrology using novel liquid crystal devices

Mitsuo Takeda, Takashi Kurokawa

Proceedings Volume 3729, Selected Papers from International Conference on Optics and Optoelectronics '98; (1999) https://doi.org/10.1117/12.346819
Event: Selected Papers from the International Conference on Optics and Optoelectronics, 1998, Dehradun, India

Abstract

Novel liquid crystal devices originally developed for photonic information processing and optical communication have found new applications in photonic sensing and metrology. The paper reviews our recent studies on real-time vibrometry using a fast ferroelectric liquid crystal spatial light modulator, and 3D micro shape measurements using a frequency-tunable liquid crystal Fabry-Perot interferometer.

Citation Download Citation

Mitsuo Takeda and Takashi Kurokawa "Photonic sensing and metrology using novel liquid crystal devices", Proc. SPIE 3729, Selected Papers from International Conference on Optics and Optoelectronics '98, (29 April 1999); https://doi.org/10.1117/12.346819

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