Growth, refractive index and spectroscopic characteristic of Yb3+ : Ca2La2/3(VO4)(2) crystal

	Growth, refractive index and spectroscopic characteristic of Yb3+ : Ca2La2/3(VO4)(2) crystal
	J. M. Fan ; L. X. Huang ; G. Zhang ; G. F. Wang
刊名	Journal of Crystal Growth
	2007-07
卷号	305 期号:1 页码:19-25
关键词	optical microscopy Czochralski method growth from melt solid-state laser materials vanadate laser operation pulses
ISSN号	0022-0248
中文摘要	An Yb3+ :Ca2La2/3(VO4)(2) crystal with dimensions of diameter18 x 30 mm(3) has been grown by the Czochralski method. The principal refractive indices of the Yb3+ :Ca2La2/3(VO4)(2) crystal have been measured by the auto-collimation method. The experimentally obtained room temperature values of the refractive indices are: n(o) = 1.8546, n(e) = 1.8322 at the 1.064 mu m wavelength. The specific heat of the Yb3+ :Ca2La2/3(VO4)(2) crystals is 0.053 J/g K at 308 K. The hardness of the Yb3+ :Ca2La2/3(VO4)(2) crystal is 946.1 VDH. Spectroscopic characterization of the Yb3+ :Ca2La2/3(VO4)(2) crystal has been performed as well. The polarized absorption cross-sections are 2.05 x 10(-20) cm(2) for E parallel to c and 2.47 x 10(-20) cm(2) for E-Le, respectively. The polarized emission cross-sections are 1.55 x 10(-20) cm(2) for E parallel to c and 1.61 x 10(-20) cm(2) for E perpendicular to c, respectively. The Yb3+ :Ca2La2/3(VO4)(2) crystal has a broad operating laser wavelength, which is useful for generating fermosecond pulses. (c) 2007 Elsevier B.V. All rights reserved.
语种	英语
公开日期	2013-04-01
内容类型	期刊论文
源URL	[http://ir.fjirsm.ac.cn/handle/350002/6223]
专题	福建物质结构研究所_中科院福建物质结构研究所_期刊论文
推荐引用方式 GB/T 7714	J. M. Fan,L. X. Huang,G. Zhang,et al. Growth, refractive index and spectroscopic characteristic of Yb3+ : Ca2La2/3(VO4)(2) crystal[J]. Journal of Crystal Growth,2007,305(1):19-25.
APA	J. M. Fan,L. X. Huang,G. Zhang,&G. F. Wang.(2007).Growth, refractive index and spectroscopic characteristic of Yb3+ : Ca2La2/3(VO4)(2) crystal.Journal of Crystal Growth,305(1),19-25.
MLA	J. M. Fan,et al."Growth, refractive index and spectroscopic characteristic of Yb3+ : Ca2La2/3(VO4)(2) crystal".Journal of Crystal Growth 305.1(2007):19-25.