Crystal(编程语言)
材料科学
单斜晶系
钇
硼
二次谐波产生
晶体结构
晶体生长
激光器
熔点
单晶
结晶学
分析化学(期刊)
光学
化学
有机化学
复合材料
冶金
物理
计算机科学
程序设计语言
氧化物
作者
R. Arun Kumar,M. Arivanandhan,R. Dhanasekaran,Y. Hayakawa
标识
DOI:10.1016/j.saa.2013.03.069
摘要
A new nonlinear optical single crystal yttrium calcium borate Y2CaB10O19 (YCB) was grown for the first time from its melt. The starting materials were prepared by the solid-state reaction method. The melting point of the synthesized material was identified to be 967 °C. YCB crystal exhibits monoclinic crystal structure with the space group C2. The crystalline perfection of the grown YCB crystal was found to be good. From the UV-VIS-NIR studies, the lower cutoff wavelength of the crystal occurs below 200 nm. The functional groups of the grown crystal were assigned using the FTIR data. The second harmonic generation (SHG) of the YCB crystal was observed using a Nd:YAG laser with a fundamental wavelength of 1064 nm. The laser damage threshold value of the YCB crystal was found to be very high - 10.5 GW/cm(2).
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