Abstract:
Intense terahertz pulses and a process of second harmonic generation are promising methods for exciting and studying an ultrafast dynamic response in magnetically ordered systems, ferroelectrics, and multiferroics on the picosecond time scale. In the present work, we report experimental results on generation of second optical harmonic in centrosymmetric antiferromagnetic NiO induced by intense terahertz pulses with an electric field strength of up to 20 MV cm–1.
Citation:
O. V. Chefonov, A. V. Ovchinnikov, M. B. Agranat, “Study of second optical harmonic generation in terahertz pulse-induced antiferromagnetic NiO”, Kvantovaya Elektronika, 52:3 (2022), 269–273 [Quantum Electron., 52:3 (2022), 269–273]
Linking options:
https://www.mathnet.ru/eng/qe17996
https://www.mathnet.ru/eng/qe/v52/i3/p269
This publication is cited in the following 2 articles:
Jonathan Peltier, Weiwei Zhang, Leopold Virot, Christian Lafforgue, Lucas Deniel, Delphine Marris-Morini, Guy Aubin, Farah Amar, Denh Tran, Xingzhao Yan, Callum G. Littlejohns, Carlos Alonso-Ramos, Ke Li, David J. Thomson, Graham Reed, Laurent Vivien, Photon. Res., 12:1 (2024), 51
O. V. Chefonov, A. V. Ovchinnikov, M. B. Agranat, High Temp, 61:6 (2023), 846