GRADIENT-INDEX MICROLENSES - NUMERICAL INVESTIGATION OF DIFFERENT SPHERICAL INDEX PROFILES WITH THE WAVE-PROPAGATION METHOD

被引：8

作者：

SINGER, W

TESTORF, M

BRENNER, KH

机构：

[1] Lehrstuhl für Optik, Physikalisches Institut, Universität Erlangen–Nürnberg

来源：

APPLIED OPTICS | 1995年 / 34卷 / 13期

关键词：

MICROLENSES; GRADIENT INDEX; PROPAGATION;

D O I：

10.1364/AO.34.002165

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Ion-exchange microlenses are available with different gradient-index profiles. We investigate the dependence of the imaging properties on the steepness of the index profiles. Therefore we model the index distribution by the Fermi function as radial distribution with spherical symmetry. The results are compared to index profiles according to the Doremus model.

引用

页码：2165 / 2171

页数：7

共 9 条

[1] REFRACTIVE-INDEX PROFILES OF PLANAR WAVE-GUIDES MADE BY ION-EXCHANGE IN GLASS [J].