High Power Laser Science and Engineering, Volume. 8, Issue 2, 02000e12(2020)
High-power long-wave infrared laser based on polarization beam coupling technique
Fig. 1. ZGP crystal angular tuning curves for type-I and type-II phase matching.
Fig. 2. Schematic diagram of the far-infrared laser system: (a) linear OPO resonator; (b) ring OPO cavity; (c) OPA system.
Fig. 3. Output performance of the ring OPO and cascaded OPA system.
Fig. 5. Output performance with the use of a thin polarized plate; inset shows an oscilloscope profile at the maximum output power.
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Yingjie Shen, Chuanpeng Qian, Xiaoming Duan, Ruijun Lan. High-power long-wave infrared laser based on polarization beam coupling technique[J]. High Power Laser Science and Engineering, 2020, 8(2): 02000e12
Category: Research Articles
Received: Nov. 25, 2019
Accepted: Mar. 2, 2020
Published Online: Apr. 21, 2020
The Author Email: Yingjie Shen (yingjieyj@163.com)