Open AccessNonellipsometric electro-optic sampling of terahertz waves in GaAs
Author(s) -
A. I. Shugurov,
E. A. Mashkovich,
S. B. Bodrov,
Masahiko Tani,
М. И. Бакунов
Publication year - 2018
Publication title -
optics express
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.394
H-Index - 271
ISSN - 1094-4087
DOI - 10.1364/oe.26.023359
Subject(s) - terahertz radiation , optics , femtosecond , materials science , terahertz spectroscopy and technology , laser , broadband , optoelectronics , photomixing , optical rectification , far infrared laser , modulation (music) , terahertz metamaterials , nonlinear optics , physics , acoustics
We report efficient high-resolution electro-optic sampling detection of broadband terahertz radiation by measuring direct intensity modulation of a femtosecond fiber laser beam induced by terahertz field in a 1-cm thick GaAs crystal.