GaN light-emitting diodes with Archimedean lattice photonic crystals

被引：39

作者：

David, A ^{[1
]}

Fujii, T

Matioli, E

Sharma, R

Nakamura, S

DenBaars, SP

Weisbuch, C

Benisty, H

机构：

[1] Univ Calif Santa Barbara, Dept Mat, Santa Barbara, CA 93106 USA

[2] Inst Opt, Lab Charles Fabry, F-91403 Orsay, France

[3] Ecole Polytech, Phys Mat Condensee Lab, F-91128 Palaiseau, France

来源：

APPLIED PHYSICS LETTERS | 2006年 / 88卷 / 07期

关键词：

D O I：

10.1063/1.2168673

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

We study GaN-based light emitting diodes incorporating an omnidirectional photonic crystal with Archimedean lattice. Photonic bands are observed over several Brillouin zones, revealing reciprocal space symmetries and evidencing the omnidirectionality of the photonic crystal. Intensities of the diffracted bands are found to agree with the Fourier transform of the crystal lattice, and confirm its Archimedean nature. (c) 2006 American Institute of Physics.

引用

页数：3

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