Green up-conversion emission in Er3+-doped LiNbO3 ion-implanted planar waveguides

被引：11

作者：

Herreros, B ^{[1
]}

Lifante, G ^{[1
]}

Cusso, F ^{[1
]}

Townsend, PD ^{[1
]}

Chandler, PJ ^{[1
]}

机构：

[1] UNIV SUSSEX,DEPT PHYS & ASTRON,BRIGHTON BN1 9QH,E SUSSEX,ENGLAND

来源：

JOURNAL OF LUMINESCENCE | 1997年 / 72-4卷

关键词：

LiNbO3; Er3+; optical waveguides; up-conversion;

D O I：

10.1016/S0022-2313(96)00250-5

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

In this work, the green up-conversion emission in LiNbO3:Er3+ ion-implanted planar waveguides under near IR pumping (750-1000 nm) was studied. Three excitation regions were observed, Two of them correspond to resonant two-photon processes, while the third one seems to be due to an avalanche process.

引用

页码：198 / 200

页数：3

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