Electrically driven single quantum dot emitter operating at room temperature

被引：18

作者：

Arians, R. ^{[1
]}

Gust, A. ^{[2
]}

Kuemmell, T. ^{[1
]}

Kruse, C. ^{[2
]}

Zaitsev, S. ^{[1
]}

Bacher, G. ^{[1
]}

Hommel, D. ^{[2
]}

机构：

[1] Univ Duisburg Essen, CeNIDE, D-47057 Duisburg, Germany

[2] Univ Bremen, Inst Festkorperphys Halbleiterepitaxie, D-28359 Bremen, Germany

来源：

APPLIED PHYSICS LETTERS | 2008年 / 93卷 / 17期

关键词：

D O I：

10.1063/1.3009302

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

We present a green emitting single quantum dot light emitter integrated into a resonant-cavity diode design. Most important, electroluminescence stemming from one individual quantum dot is obtained at room temperature with a surprisingly low operation voltage of 2.6 V. This demonstrates that our single quantum dot device is ideally suited for electrically driven nonclassical light generation under ambient conditions. (C) 2008 American Institute of Physics. [DOI: 10.1063/1.3009302]

引用

页数：3

共 23 条

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