Analysis of large refractive index difference of GRIN-rod lenses caused by ion-exchanging
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Published:2007
Issue:10
Volume:56
Page:5890
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ISSN:1000-3290
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Container-title:Acta Physica Sinica
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language:
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Short-container-title:Acta Phys. Sin.
Author:
Wang Feng ,Liu De-Sen ,Jiang Xiao-Ping ,Zhou Su-Mei ,
Abstract
The GRIN-rod lenses are made by two steps ion-exchanging, and the refractive index distribution of the sample is measured by the YaMing interferometer. The results show large differences in the refractive index of the samples. The reason for the increase of the refractive index difference by two-step ion-exchanging is discussed. The results of this research may help to produce GRIN materials.
Publisher
Acta Physica Sinica, Chinese Physical Society and Institute of Physics, Chinese Academy of Sciences
Subject
General Physics and Astronomy