Highly directive light sources using two-dimensional photonic crystal slabs

被引：43

作者：

Fehrembach, AL ^{[1
]}

Enoch, S ^{[1
]}

Sentenac, A ^{[1
]}

机构：

[1] Univ St Jerome, CNRS, UMR 6133, Inst Fresnel, F-13397 Marseille 20, France

来源：

APPLIED PHYSICS LETTERS | 2001年 / 79卷 / 26期

关键词：

D O I：

10.1063/1.1427423

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

We have designed a microcavity with periodic microstructure that extracts nearly all the power emitted by a luminescent source and confines 80% of the energy radiated in the superstrate in a cone of half width 0.2 degrees about the normal of the device. (C) 2001 American Institute of Physics.

引用

页码：4280 / 4282

页数：3

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