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Growth of Nd : YAG Free from Core and Dislocation |
XU Tianhua;WU Zihe;PENG Weiqing;ZHEN Qimeng;ZHOU Jianmin,
ZHANG Shengxiu;XIE Sanwen;XU Guangyu;HANG Changmin
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Southwestern Institute of Technical Physics, Chengdu 610041 |
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Cite this article: |
XU Tianhua, WU Zihe, PENG Weiqing et al 1993 Chin. Phys. Lett. 10 698-701 |
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Abstract Nd : YAG crystals free from core and dislocation have been grown by using the “controlled reversion of solid -liquid interface” method. The basic idea of the method is to combine the respective advantages of both the convex and the flat interface growth and to overpass “safely” the interface reversion so that the whole crystal could be grown in stable fluid flow states.
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Keywords:
81.10.Fq
81.10.-h
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Published: 01 November 1993
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PACS: |
81.10.Fq
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(Growth from melts; zone melting and refining)
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81.10.-h
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(Methods of crystal growth; physics and chemistry of crystal growth, crystal morphology, and orientation)
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Abstract
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