Title :
THz induced nonlinear absorption in ZnTe
Author :
Pernille Klarskov;Peter Uhd Jepsen
Author_Institution :
DTU Fotonik - Department of Photonics Engineering, Technical University of Denmark, DK-2800 Kongens Lyngby, Denmark
Abstract :
Absorption spectra of ZnTe during strong-field THz interaction are investigated. Bleaching of the difference phonon modes below the fundamental TO mode is observed when field strengths higher than 4 MV/cm are applied.
Keywords :
"Absorption","Phonons","Bleaching","Semiconductor device measurement","Photonics","Crystalline materials","Nonlinear optics"
Conference_Titel :
Infrared, Millimeter, and Terahertz waves (IRMMW-THz), 2015 40th International Conference on
Electronic_ISBN :
2162-2035
DOI :
10.1109/IRMMW-THz.2015.7327587
