Abstract
The self-frequency doubling laser performance of Nd:GdCOB crystal with the phase-matching direction not in the principal plane is reported. The green light with a power of 11.3 mW and an efficiency of 2.3% was obtained. The laser threshold for self-frequency doubling operation is measured to be 1 mW. The experimental results are discussed.
Original language | English (US) |
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Pages (from-to) | 577-580 |
Number of pages | 4 |
Journal | Zhongguo Jiguang/Chinese Journal of Lasers |
Volume | 27 |
Issue number | 7 |
State | Published - Jul 1 2000 |
All Science Journal Classification (ASJC) codes
- Electronic, Optical and Magnetic Materials
- Atomic and Molecular Physics, and Optics
- Electrical and Electronic Engineering