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20 September 1996 Miniature green lasers for optical recording and storage
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Abstract
Here we report LD pumped solidified miniature Nd:YAG laser and Nd:YVO4 laser with KTP crystal as intracavity frequency doubling material. Using 1W LD 70 mW and 80 mW of the green laser output in TEMoo mode have been measured for Nd:YAG laser and Nd:YVO4 laser, respectively. The output stability is better than +/- 3 percent and the beam quality coefficient M2 is smaller than 1.2. The laser is small is size and very suitable for optical recording and storage.
© (1996) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Yujing Huo, Shufang He, and Zibiao Wei "Miniature green lasers for optical recording and storage", Proc. SPIE 2890, Optical Recording, Storage, and Retrieval Systems, (20 September 1996); https://doi.org/10.1117/12.251985
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