Measurement of Quadratic Terahertz Optical Nonlinearities Using Second-Harmonic Lock-in Detection

被引：0
|
作者：
Lin, Shuai [1 ]
Yu, Shukai [1 ]
Talbayev, Diyar [1 ]
机构：
[1] Tulane Univ, Dept Phys & Engn Phys, 6400 Freret St, New Orleans, LA 70118 USA
来源：
2019 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO) | 2019年
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中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
We demonstrate a method to measure quadratic terahertz optical nonlinearities in terahertz time-domain spectroscopy by measuring the quadratic terahertz Kerr effect in a (110) GaP crystal in the presence of strong linear electro-optic Pockels effect [1]. (C) 2019 The Author(s)
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