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Growth of Diode-Pumped Laser Crystal Nd:La2Be2O5 |
XU Jun;WU Guangzhao;ZHANG Xinmin;ZHANG Qiang;DENG Peizhen |
Shanghai Institute of Optics and Fine Mechanics, Academia Sinica, Shanghai 201800 |
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Cite this article: |
XU Jun, WU Guangzhao, ZHANG Xinmin et al 1995 Chin. Phys. Lett. 12 378-380 |
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Abstract The Czochralski growth of large high-quality crystal Nd:La2Be2O5(Nd:BEL) has been investigated. The Nd absorption in lanthanum beryllate (BEL) is broader and more intense than in YAG in the spectra region of 805 to 820nm. In particular, Nd:BEL has greater energy storage capacity of ability of higher levels of Nd-doping. BEL might outperform YAG as a host for diode-pumped Nd laser.
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Keywords:
78.20.-e
78.50.Ec
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Published: 01 June 1995
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