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

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

doi:10.1109/IRMMW-THz.2017.8067263

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

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

Department of Physics

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

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.

Original language	English
Title of host publication	2017 42nd International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2017
Publisher	IEEE Computer Society
ISBN (Electronic)	9781509060481
DOIs	https://doi.org/10.1109/IRMMW-THz.2017.8067263
Publication status	Published - 2017 Oct 12
Event	42nd International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2017 - Cancun, Quintana Roo, Mexico Duration: 2017 Aug 27 → 2017 Sept 1

Other

Other	42nd International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2017
Country/Territory	Mexico
City	Cancun, Quintana Roo
Period	17/8/27 → 17/9/1

ASJC Scopus subject areas

Energy Engineering and Power Technology
Electrical and Electronic Engineering

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10.1109/IRMMW-THz.2017.8067263

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Bayati, E, Oguichi, K, Watanabe, S, Winebrenner, DP & Arbab, MH 2017, Terahertz time-domain polarimetry (THz-TDP) for measuring chirality. in 2017 42nd International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2017., 8067263, IEEE Computer Society, 42nd International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2017, Cancun, Quintana Roo, Mexico, 17/8/27. https://doi.org/10.1109/IRMMW-THz.2017.8067263

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title = "Terahertz time-domain polarimetry (THz-TDP) for measuring chirality",

abstract = "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.",

author = "Elyas Bayati and Kenichi Oguichi and Shinichi Watanabe and Winebrenner, {Dale P.} and Arbab, {M. Hassan}",

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AU - Bayati, Elyas

AU - Oguichi, Kenichi

AU - Watanabe, Shinichi

AU - Winebrenner, Dale P.

AU - Arbab, M. Hassan

PY - 2017/10/12

Y1 - 2017/10/12

N2 - 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.

AB - 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.

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BT - 2017 42nd International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2017

PB - IEEE Computer Society

T2 - 42nd International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2017

Y2 - 27 August 2017 through 1 September 2017

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

Abstract

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