ACCURATE SOLUTION OF THE HELMHOLTZ-EQUATION BY LANCZOS ORTHOGONALIZATION FOR MEDIA WITH LOSS OR GAIN

被引：11

作者：

RATOWSKY, RP

FLECK, JA

FEIT, MD

机构：

[1] Lawrence Livermore National Laboratory, Livermore, CA

来源：

OPTICS LETTERS | 1992年 / 17卷 / 01期

关键词：

D O I：

10.1364/OL.17.000010

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The numerical scheme for solving the Helmholtz equation, based on the Lanczos orthogonalization scheme, is generalized so that it can be applied to media with space-dependent absorption or gain profiles.

引用

页码：10 / 12

页数：3

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