Lasing in interferometrically structured organic materials -: art. no. 241124

被引：3
作者：
Harbers, R [1 ]
Hoffnagle, JA
Hinsberg, WD
Mahrt, RF
Moll, N
Erni, D
Bächtold, W
机构：
[1] Swiss Fed Inst Technol, Commun Photo Grp, Lab Electromagnet Fields & Microwave Elect, CH-8092 Zurich, Switzerland
[2] IBM Res Corp, Zurich Res Lab, CH-8803 Ruschlikon, Switzerland
[3] IBM Res Corp, Almaden Res Ctr, San Jose, CA 95120 USA
来源：
APPLIED PHYSICS LETTERS | 2005年 / 87卷 / 24期
关键词：
D O I：
10.1063/1.2146210
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
We present feedback structures for an organic-photonic-crystal laser created by directly structuring the gain medium, consisting of UVII-HS resist doped with a mixture of the laser dyes Coumarin and DCM. The photonic-crystal structure is realized by means of interference lithography. This approach greatly reduces the number of steps required to realize the feedback structure of an organic laser. The dispersion relations obtained expermimentally agree very well with the computer simulated band diagram. (c) 2005 American Institute of Physics.
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页码：1 / 3
页数：3
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