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Characterization of liquid crystals 5CB in terahertz frequency
Conference paper

Characterization of liquid crystals 5CB in terahertz frequency

T.R. Tsai, Ci-Ling Pan, C.Y. Chen, Ru-Pin Pan and X.-C. Zhang
Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest, pp.640-641
2002

Abstract

The refractive indices of nematic liquid crystals 5 CB and the result of electrically controlled birefringence was presented. The refractive indices of the sample was obtained by solving the transmission function of the sample. The experimental results showed that the 5 CB has comparatively large birefringence of ∼0.02-0.26 in 0.2-1.4 THz frequency regime.

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