Spectral analysis of polymer microring lasers

被引：91

作者：

Polson, RC ^{[1
]}

Levina, G ^{[1
]}

Vardeny, ZV ^{[1
]}

机构：

[1] Univ Utah, Dept Phys, Salt Lake City, UT 84112 USA

来源：

APPLIED PHYSICS LETTERS | 2000年 / 76卷 / 26期

关键词：

D O I：

10.1063/1.126801

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The emission spectra of microring lasers made of pi-conjugated polymer films that coat glass optical fibers are analyzed with the help of a Fourier transform. This method allows for the assignment of photopumped emission lines to integral Bessel functions and a more precise determination of the laser threshold excitation intensity based on harmonic analysis. (C) 2000 American Institute of Physics. [S0003-6951(00)04026-2].

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页码：3858 / 3860

页数：3

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