The complex refractive indices of the liquid crystal mixture E7 in the terahertz frequency range
نویسندگان
چکیده
Chan-Shan Yang, Chia-Jen Lin, Ru-Pin Pan, Christopher T. Que, Kohji Yamamoto, Masahiko Tani, and Ci-Ling Pan Department of Physics, National Tsing Hua University, No. 101, Section 2, Kuang Fu Road, Hsinchu, Taiwan 30013, China Department of Electrophysics, National Chiao Tung University, 1001 Ta Hsueh Road, Hsinchu, Taiwan 30010, China Research Center for Development of Far-Infrared Region, University of Fukui, 3-9-1 Bunkyo, Fukui 910-8507, Japan e-mail: [email protected] e-mail: [email protected]
منابع مشابه
Optical Constants of Two Typical Liquid Crystals 5CB and PCH5 in the THz Frequency Range.
The complex refractive indices of two benchmark nematic liquid crystal,4-4 '-n-pentyl-cyanobiphenyl (5CB) and 4-(trans-4'pentylcyclohexyl)-benzonitrile (PCH5) have been determinedin the frequency range from 0.2 to 0.8 THz. The technique of coherent THztime-domain spectroscopy (THz-TDS) was used. We show that the birefringenceof 5CB is in the range of 0.15 to 0.21, while that of PCH is from 0.01...
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تاریخ انتشار 2010