Degang Xu, Chao Yan, Gang Nie, Longhuang Tang, Kai Chen, Yuye Wang, Jianquan Yao. Injection Pulse-Seeded Terahertz-Wave Parametric Generator Based on MgO∶CLN Crystal[J]. Acta Optica Sinica, 2020, 40(15): 1519002
- Acta Optica Sinica
- Vol. 40, Issue 15, 1519002 (2020)
Fig. 1. Experimental setup of ips-TPG (Insert is schematic of CLN crystal structure)
Fig. 2. Tuning characteristics of THz wave and Stokes output frequency in ips-TPG
Fig. 3. Terahertz wave tuning output characteristics of ips-TPG (Inset is THz energy attenuation factors of ips-TPG)
Fig. 4. Effects of pumped energy and injected pulse seed energy on terahertz wave output characteristics. (a) THz output energy of ips-TPG under different pump energies; (b) THz output energy and threshold energy under different pulse-seed energies
Fig. 5. Energy distribution of terahertz spot
Fig. 6. Stability of THz output of ips-TPG within 30 min
Set citation alerts for the article
Please enter your email address
© Copyright 2018-2021 | Chinese Laser Press. All Rights Reserved 沪ICP备15018463号-20