학술논문
Influence of Two-Photon Absorption Anisotropy on Terahertz Generation in < 111 > Zinc Blende Crystals
Document Type
Conference
Author
Source
2018 43rd International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz) Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), 2018 43rd International Conference on. :1-2 Sep, 2018
Subject
Language
ISSN
2162-2035
Abstract
We report on an unexpected anisotropy of THz generation by optical rectification in ZnTe crystal, which is due to the anisotropy of THz absorption by free carriers excited through two-photon absorption of the pump laser beam.