Frequency Tunable Circular Polarization Control of Terahertz Radiation
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概要
- 論文の詳細を見る
We report on frequency tunable circular polarization control of THz radiation. The technique is based on the relative phase control of two THz pulses that are generated from optical rectification of ultrashort optical pulses in a ZnTe crystal. By changing the temporal separation of the optical pump pulses, continuous control of circular polarization from right to left is achieved in the frequency range from 0.3 to 2.5 THz. The developed scheme shows a potential application for sensitive detection of circular dichroism in the far-infrared regime.
- INSTITUTE OF PURE AND APPLIED PHYSICSの論文
- 2005-05-10
著者
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Shimano Ryo
Department Of Applied Physics Faculty Of Engineering The University Of Tokyo
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Sato Tomohiro
Department of Clinical Veterinary Science, United Graduate School of Veterinary Science, Yamaguchi U
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Nishimura Hisaaki
Department Of Physics School Of Science The University Of Tokyo
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Shimano Ryo
Department of Physics, School of Science, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
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- Frequency Tunable Circular Polarization Control of Terahertz Radiation
- Frequency Tunable Circular Polarization Control of Terahertz Radiation