Nd:YAG Lasers Operating at 1064nm and 946nm by Direct Pumping and Thermally Boosted Pumping |
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| Authors: | XU Chang-Wen WEI Zhi-Yi HE Kun-Na LI De-Hua ZHANG Yong-Dong ZHANGZhi-Guo |
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| Affiliation: | Laboratory of Optical Physics, Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, PO Box 603, Beijing 100190 |
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| Abstract: | We demonstrate a 1064nm Nd:YAG laser by directly pumping into the upper lasing level with a tunable Ti:sapphire laser. The valid wavelength is demonstrated at 868.3nm, 875.2nm, 883.8nm, and 885.5nm, respectively. To our knowledge, this is the first time that 1064nm Nd:YAG laser pumped by 875.2nm laser. In addition, laser wavelength at 946nm is also generated by direct pumping together with traditional pumping. |
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| Keywords: | 42.55.Xi 42.60.By 42.60.Pk |
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