Refractive index profiles of MeV phosphor ion implanted planar waveguide in KTP

被引：8

作者：

Chen, F ^{[1
]}

Hu, H

Lu, QM

Wang, KM

Lu, F

Shi, BR

Shen, DY

机构：

[1] Shandong Univ, Dept Phys, Jinan 250100, Peoples R China

[2] Shandong Univ, Sch Chem, Jinan 250100, Peoples R China

[3] Peking Univ, Minist Educ, Key Lab Heavy Ion Phys, Beijing 100871, Peoples R China

[4] Peking Univ, Dept Tech Phys, Beijing 100871, Peoples R China

来源：

APPLIED SURFACE SCIENCE | 2001年 / 183卷 / 1-2期

基金：

中国国家自然科学基金;

关键词：

optical waveguide; ion implantation; refractive index profile;

D O I：

10.1016/S0169-4332(01)00546-3

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The first MeV phosphor ion implanted planar optical waveguide in KTiOPO4 (KTP) is reported. The modes in the KTP waveguide were measured by dark mode coupling method using a model 2010 prism coupler. The refractive index profile was analyzed by reflectivity calculation method (RCM) at room temperature, after treatment at 200 degreesC for 30 min (in air) and 77 K for 150 min (in liquid nitrogen), respectively. (C) 2001 Elsevier Science B.V. All rights reserved.

引用

页码：39 / 42

页数：4

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