Terahertz time-domain polarimetry (THz-TDP) for measuring chirality

Elyas Bayati, Kenichi Oguichi, Shinichi Watanabe, Dale P. Winebrenner, M. Hassan Arbab

研究成果: Conference contribution

抄録

We have designed and fabricated a terahertz full-polarimetry instrument, based on control of terahertz polarization in a gas-plasma source, and fast measurement of polarization direction and chirality of the terahertz field in the time-domain without using any external polarizers. We will present details on this new experimental technique including synchronization and calibration of the measurement apparatus against wire-grid polarizers, and derivation of the Jones matrix representation of the propagation optics. The new terahertz time-domain polarimetry (THz-TDP) system extends the polarimetry frequency range to the full bandwidth of gas-plasma sources, and offers accuracy of approximately 1 degrees.

本文言語English
ホスト出版物のタイトル2017 42nd International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2017
出版社IEEE Computer Society
ISBN(電子版)9781509060481
DOI
出版ステータスPublished - 2017 10月 12
イベント42nd International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2017 - Cancun, Quintana Roo, Mexico
継続期間: 2017 8月 272017 9月 1

Other

Other42nd International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2017
国/地域Mexico
CityCancun, Quintana Roo
Period17/8/2717/9/1

ASJC Scopus subject areas

  • エネルギー工学および電力技術
  • 電子工学および電気工学

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