A polarization-sensitive 4-contact detector for terahertz time-domain spectroscopy

作者:Bulgarevich Dmitry S*; Watanabe Makoto; Shiwa Mitsuharu; Niehues Gudrun; Nishizawa Seizi; Tani Masahiko
来源:Optics Express, 2014, 22(9): 10332-10340.
DOI:10.1364/OE.22.010332

摘要

A light polarization angle-sensitive photoconductive detector for terahertz time-domain spectroscopy is computer-modeled, microfabricated, and tested. The experimental results show good agreement with the linear angular response for an ideal detector. The detector%26apos;s frequency, angular, and crosstalk responses are discussed in the context of theoretical and experimental considerations.

  • 出版日期2014-5-5