Amplifying properties of two-dimensional photonic-crystal structures that contain active media

被引：0

作者：

Kozina, O. N. ^{[1
]}

Mel'nikov, L. A. ^{[1
,2
]}

机构：

[1] Russian Acad Sci, Saratov Branch, VA Kotelnikov Inst Radio Engn & Elect, Saratov, Russia

[2] Saratov NG Chernyshevskii State Univ, Saratov, Russia

来源：

JOURNAL OF OPTICAL TECHNOLOGY | 2009年 / 76卷 / 11期

关键词：

LASER;

D O I：

10.1364/JOT.76.000685

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

This paper theoretically investigates and numerically models the optical properties of an artificial two-dimensional photonic crystal formed by glass nanofilaments doped with Nd ions and periodically ordered in a dielectric matrix. This investigation is based on two different methods: the method of transfer matrices, and the method of expanding the field in plane waves. The main optical characteristics that make it possible to judge the amplifying properties of a photonic crystal-the transmission and reflection spectra-are studied in detail. It is shown that the lasing-threshold conditions of the structures investigated here are achieved by choosing their optical characteristics. (C) 2009 Optical Society of America.

引用

页码：685 / 688

页数：4

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