Implanted waveguides in borate crystals (LTB, β-BBO, and LBO) for frequency conversion

被引：12

作者：

Bakhouya, C

Boudrioua, A

Kremer, R

Moretti, P

Loulergue, JC

Polgar, K

机构：

[1] Univ Metz, CLOES, MOPS, Lab Mat Opt Proprietes Specif, F-57070 Metz, France

[2] Supelec, F-57070 Metz, France

[3] Univ Lyon 1, UMR CNRS, Lab Physicochim Mat Luminescents, F-69365 Lyon, France

[4] Hungarian Acad Sci, Res Lab Crystal Phys, Budapest, Hungary

来源：

OPTICAL MATERIALS | 2001年 / 18卷 / 01期

关键词：

waveguide; borate materials; implantation; second harmonic generation;

D O I：

10.1016/S0925-3467(01)00135-5

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Helium implantation is used to produce optical waveguides in LTB, beta -BBO and LBO materials. These waveguides present a step index behavior revealing a good optical quality of the guiding region with losses in the range 2-5 dB cm(-1). The annealing process at 200 degreesC during 2-24 h showed a good stability of the guiding region with a slight decrease of the optical losses. Preliminary results of SHG in LBO:He+ waveguides are reported. (C) 2001 Elsevier Science B.V. All rights reserved.

引用

页码：73 / 76

页数：4

共 7 条

[1] New approach for loss measurements in optical planar waveguides [J].