Terahertz-field-induced optical second harmonic generation in isotropic media: theory and application

被引：0
|
作者：
Bodrov, S. B. [1 ,2 ]
Sergeev, Yu. A. [2 ]
Korytin, A. I. [2 ]
Burova, E. A. [1 ]
Bakunov, M. I. [1 ]
Stepanov, A. N. [2 ]
机构：
[1] Univ Nizhny Novgorod, Nizhnii Novgorod, Russia
[2] Russian Acad Sci, Inst Appl Phys, Nizhnii Novgorod, Russia
来源：
INTERNATIONAL CONFERENCE LASER OPTICS 2020 (ICLO 2020) | 2020年
关键词：
second harmonic generation; femtosecond laser pulses; terahertz pulse; inhomogeneities detection;
D O I：
暂无
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 develop a theory of second harmonic generation of femtosecond laser radiation induced by the electric field of a copropagating terahertz pulse in an isotropic material. The theoretical predictions are verified experimentally. On the basis of the results obtained, we propose and experimentally demonstrate a new method to detect inhomogeneities in transparent materials.
引用
收藏
页数：1
相关论文
共 50 条
  • [1] Investigation of Si(111) by Terahertz-Field-Induced Optical Second Harmonic Generation
    Bodrov, S. B.
    Korytin, A., I
    Sergeev, Yu A.
    Stepanov, A. N.
    2021 46TH INTERNATIONAL CONFERENCE ON INFRARED, MILLIMETER AND TERAHERTZ WAVES (IRMMW-THZ), 2021,
  • [2] Terahertz-field-induced second optical harmonic generation from Si(111) surface
    Bodrov, S. B.
    Sergeev, Yu A.
    Korytin, A., I
    Stepanov, A. N.
    PHYSICAL REVIEW B, 2022, 105 (03)
  • [3] Terahertz-Field-Induced Second Harmonic Generation in Weyl Semimetal TaAs
    Peng, Pai
    Li, Zhilin
    Wang, Ximbo
    CHINESE JOURNAL OF LASERS-ZHONGGUO JIGUANG, 2023, 50 (17):
  • [4] Terahertz-field-induced second-harmonic generation measurements of liquid dynamics
    Cook, DJ
    Chen, JX
    Morlino, EA
    Hochstrasser, RM
    CHEMICAL PHYSICS LETTERS, 1999, 309 (3-4) : 221 - 228
  • [5] Terahertz-field-induced second harmonic generation for nonlinear optical detection of interfaces buried in transparent materials
    Bodrov, S. B.
    Stepanov, A. N.
    Burova, E. A.
    Sergeev, Yu A.
    Korytin, A., I
    Bakunov, M., I
    APPLIED PHYSICS LETTERS, 2021, 119 (22)
  • [6] Terahertz-field-induced second-harmonic generation in a beta barium borate crystal and its application in terahertz detection
    Chen, Jian
    Han, Pengyu
    Zhang, X. -C.
    APPLIED PHYSICS LETTERS, 2009, 95 (01)
  • [7] Terahertz-Field-Induced Second Harmonic Generation Through Pockels Effect in Gallium Phosphide Crystal
    Cornet, M.
    Hamouda, A. Ould
    Degert, J.
    Abraham, E.
    Freysz, E.
    2014 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO), 2014,
  • [8] Terahertz-field-induced second harmonic generation through Pockels effect in Zinc Telluride crystal
    Cornet, M.
    Hamouda, A. Ould
    Degert, J.
    Abraham, E.
    Freysz, E.
    2014 39TH INTERNATIONAL CONFERENCE ON INFRARED, MILLIMETER, AND TERAHERTZ WAVES (IRMMW-THZ), 2014,
  • [9] Terahertz-field-induced second harmonic generation through Pockels effect in zinc telluride crystal
    Cornet, Marion
    Degert, Jerome
    Abraham, Emmanuel
    Freysz, Eric
    OPTICS LETTERS, 2014, 39 (20) : 5921 - 5924
  • [10] Cubic Nonlinearity of Tellurite and Chalcogenide Glasses: Terahertz-Field-Induced Second Harmonic Generation vs. Optical Kerr Effect
    Bodrov, Sergey
    Sergeev, Yuriy
    Burova, Ekaterina
    Korytin, Aleksey
    Murzanev, Aleksey
    Romashkin, Alexander
    Stepanov, Andrey
    APPLIED SCIENCES-BASEL, 2022, 12 (22):
12345