Growth and type-I noncritical phase-matching second-harmonic-generation of Gd1-xRxCa4O(BO3)3 (R3+ = Sc3+ or Lu3+) crystals

被引：16
|
作者：
Gheorghe, L.
Loiseau, P.
Aka, G.
Lupei, V.
机构：
[1] Natl Inst Laser Plasma & Radiat Phys, Lab Solid State Quantum Electron, Bucharest 77125, Romania
[2] ENSCP, Lab Chim Appl Etat Solide, CNRS, UMR 7574, F-75231 Paris 05, France
来源：
JOURNAL OF CRYSTAL GROWTH | 2006年 / 294卷 / 02期
关键词：
Czochralski method; single-crystal growth; nonlinear optic materials;
D O I：
10.1016/j.jcrysgro.2006.06.031
中图分类号：
O7 [晶体学];
学科分类号：
0702 ; 070205 ; 0703 ; 080501 ;
摘要：
Single crystals of Gd1-xRxCa4O(BO3)(3) (R3+ = Sc3+ or Lu3+) with large size and good quality have been grown by Czochralski method. The chemical compositions of the grown crystals were determined and X-ray diffraction measurements have been carried out to characterize the structural changes with compositional parameter x. The solubility limits of R3+ ions in the Gd4Ca4O(BO3)(3) crystals were also determined. Type-I noncritical phase-matching wavelengths for second-harmonic generation in Gd1-xRxCa4O(BO3)(3)-grown crystals were measured and compared with theoretical predictions. (c) 2006 Elsevier B.V. All rights reserved.
引用
收藏
页码：442 / 446
页数：5
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