Room-temperature continuous-wave operation of long wavelength (λ=9.5 μm) MOVIPE-grown quantum cascade lasers

被引：15

作者：

Pfluegl, C. ^{[1
]}

Diehl, L.

Tsekoun, A.

Go, R.

Patel, C. K. N.

Wang, X.

Fan, J.

Tanbun-Ek, I.

Capasso, F.

机构：

[1] Harvard Univ, Sch Engn & Appl Sci, Cambridge, MA 02138 USA

[2] Pranalytica Inc, Santa Monica, CA 90401 USA

[3] Adtech Opt Inc, City Of Industry, CA 91748 USA

[4] Univ Calif Los Angeles, Dept Phys & Astron, Los Angeles, CA 90095 USA

来源：

ELECTRONICS LETTERS | 2007年 / 43卷 / 19期

关键词：

D O I：

10.1049/el:20072162

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

High-power continuous-wave operation of long wavelength quantum cascade lasers grown by metal organic vapour phase epitaxy is reported. The lasers have been processed as buried heterostructures with thick gold-plated contacts. The devices emit at a wavelength of 9.5m with output powers of several hundreds of milliwatts at room temperature. © The Institution of Engineering and Technology 2007.

引用

页码：1026 / 1028

页数：3

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