| FUNDAMENTAL AREAS OF PHENOMENOLOGY(INCLUDING APPLICATIONS) |
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End-Pumped Tm:YAG Ceramic Slab Lasers |
| CHENG Xiao-Jin1, XU Jian-Qiu1, ZHANG Wen-Xin2, JIANG Ben-Xue2, PAN Yu-Bai2 |
| 1Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 2018002Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai 200050 |
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| Cite this article: |
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CHENG Xiao-Jin, XU Jian-Qiu, ZHANG Wen-Xin et al 2009 Chin. Phys. Lett. 26 074204 |
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Abstract Lasers from a Tm:YAG ceramic aare reported for the first time to our best knowledge. The Tm:YAG ceramic slab is end-pumped by a laser diode with central wavelength 792nm. At room temperature, the maximum continuous-wave output power is 4.5W, and the sloping efficiency is obtained to be 20.5%. The laser spectrum of the Tm:YAG ceramic is centered at 2015nm.
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| Keywords:
42.55.Xi
42.60.Pk
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Received: 18 February 2009
Published: 02 July 2009
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