Influence of Two-Photon Absorption Anisotropy on Terahertz Generation in < 111 > Zinc Blende Crystals

2018 43rd International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz) Pub Date : 2018-09-01 DOI:10.1109/IRMMW-THZ.2018.8510405

F. Sanjuan, G. Gaborit, J. Coutaz

引用次数: 0

Abstract

We report on an unexpected anisotropy of THz generation by optical rectification in <111> ZnTe crystal, which is due to the anisotropy of THz absorption by free carriers excited through two-photon absorption of the pump laser beam.

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双光子吸收各向异性对< 111 >闪锌矿晶体中太赫兹产生的影响

本文报道了ZnTe晶体光整流产生太赫兹的非预期各向异性，这是由于通过泵浦激光束的双光子吸收激发的自由载流子吸收太赫兹的各向异性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

2018 43rd International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz)

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