Nd3+:Ca4GdO(BO3)3, known as Nd:GdCOB, is a new self-frequency doubling laser crystal. Using Cr4+:YAG as passive Q-switch laser running at 0.53 μm with the Nd:GdCOB crystal is realized. The pulse width, single pulse energy and repetition rate under different small-signal transmission of Cr4+:YAG and different pump conditions are measured and the numerical solutions of the coupling wave rate equations agree with the experimental results.
|Original language||English (US)|
|Number of pages||4|
|Journal||Guangxue Xuebao/Acta Optica Sinica|
|State||Published - Jan 1 2002|
All Science Journal Classification (ASJC) codes
- Electronic, Optical and Magnetic Materials
- Atomic and Molecular Physics, and Optics