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

页码：442 / 446

页数：5

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