We previously developed a new terahertz (THz) wave detection method that utilizes the effect of nonlinear optical (NLO) polymers. The new method provided us with a gapless detection, a wide detection bandwidth, and a simpler optical geometry in the THz wave detection. In this paper, polarization dependences in THz wave detection by the Stark effect were investigated. The projection model was employed to analyze the polarization dependences and the consistency with experiments was observed qualitatively, surely supporting the use of the first-order Stark effect in this method. The relations between THz wave detection by the Stark effect and Stark spectroscopy or electroabsorption spectroscopy are also discussed.
Toshiki YAMADA
National Institute of Information and Communications Technology
Takahiro KAJI
National Institute of Information and Communications Technology
Chiyumi YAMADA
National Institute of Information and Communications Technology
Akira OTOMO
National Institute of Information and Communications Technology
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Toshiki YAMADA, Takahiro KAJI, Chiyumi YAMADA, Akira OTOMO, "Polarization Dependences in Terahertz Wave Detection by Stark Effect of Nonlinear Optical Polymers" in IEICE TRANSACTIONS on Electronics,
vol. E104-C, no. 6, pp. 188-191, June 2021, doi: 10.1587/transele.2020OMS0011.
Abstract: We previously developed a new terahertz (THz) wave detection method that utilizes the effect of nonlinear optical (NLO) polymers. The new method provided us with a gapless detection, a wide detection bandwidth, and a simpler optical geometry in the THz wave detection. In this paper, polarization dependences in THz wave detection by the Stark effect were investigated. The projection model was employed to analyze the polarization dependences and the consistency with experiments was observed qualitatively, surely supporting the use of the first-order Stark effect in this method. The relations between THz wave detection by the Stark effect and Stark spectroscopy or electroabsorption spectroscopy are also discussed.
URL: https://global.ieice.org/en_transactions/electronics/10.1587/transele.2020OMS0011/_p
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@ARTICLE{e104-c_6_188,
author={Toshiki YAMADA, Takahiro KAJI, Chiyumi YAMADA, Akira OTOMO, },
journal={IEICE TRANSACTIONS on Electronics},
title={Polarization Dependences in Terahertz Wave Detection by Stark Effect of Nonlinear Optical Polymers},
year={2021},
volume={E104-C},
number={6},
pages={188-191},
abstract={We previously developed a new terahertz (THz) wave detection method that utilizes the effect of nonlinear optical (NLO) polymers. The new method provided us with a gapless detection, a wide detection bandwidth, and a simpler optical geometry in the THz wave detection. In this paper, polarization dependences in THz wave detection by the Stark effect were investigated. The projection model was employed to analyze the polarization dependences and the consistency with experiments was observed qualitatively, surely supporting the use of the first-order Stark effect in this method. The relations between THz wave detection by the Stark effect and Stark spectroscopy or electroabsorption spectroscopy are also discussed.},
keywords={},
doi={10.1587/transele.2020OMS0011},
ISSN={1745-1353},
month={June},}
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TY - JOUR
TI - Polarization Dependences in Terahertz Wave Detection by Stark Effect of Nonlinear Optical Polymers
T2 - IEICE TRANSACTIONS on Electronics
SP - 188
EP - 191
AU - Toshiki YAMADA
AU - Takahiro KAJI
AU - Chiyumi YAMADA
AU - Akira OTOMO
PY - 2021
DO - 10.1587/transele.2020OMS0011
JO - IEICE TRANSACTIONS on Electronics
SN - 1745-1353
VL - E104-C
IS - 6
JA - IEICE TRANSACTIONS on Electronics
Y1 - June 2021
AB - We previously developed a new terahertz (THz) wave detection method that utilizes the effect of nonlinear optical (NLO) polymers. The new method provided us with a gapless detection, a wide detection bandwidth, and a simpler optical geometry in the THz wave detection. In this paper, polarization dependences in THz wave detection by the Stark effect were investigated. The projection model was employed to analyze the polarization dependences and the consistency with experiments was observed qualitatively, surely supporting the use of the first-order Stark effect in this method. The relations between THz wave detection by the Stark effect and Stark spectroscopy or electroabsorption spectroscopy are also discussed.
ER -