Terahertz-triggered ultrafast nonlinear optical activities in two-dimensional centrosymmetric PtSe₂

Xin Chen, Jianhua Sang, Kang Wang, Zhuorui Zheng, Yifei Fang, Jun Wang, Xiaojun Wu, Liwei Song, Ye Tian, Yuxin Leng, and Ruxin Li

Opt. Lett. 49(8), 1864-1867 (2024)  View: HTML | PDF

Generation of high-energy, sub-20 fs deep-UV pulses in a twin-crystal third harmonic generation scheme

Peter Susnjar, Gabor Kurdi, Paolo Cinquegrana, Alexander Demidovich, Ivaylo Nikolov, Paolo Sigalotti, and Miltcho B. Danailov

Opt. Lett. 49(8), 2033-2036 (2024)  View: HTML | PDF