High temperature (T ≥ 425K) pulsed operation of quantum cascade lasers

被引：15

作者：

Gmachl, C ^{[1
]}

Tredicucci, A ^{[1
]}

Capasso, F ^{[1
]}

Hutchinson, AL ^{[1
]}

Sivco, DL ^{[1
]}

Sergent, AM ^{[1
]}

Mentzel, T ^{[1
]}

Cho, AY ^{[1
]}

机构：

[1] Bell Labs, Lucent Technol, Murray Hill, NJ 07974 USA

来源：

ELECTRONICS LETTERS | 2000年 / 36卷 / 08期

关键词：

D O I：

10.1049/el:20000583

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 temperature pulsed operation of quantum cascade lasers is reported. At 425K and 8.4 mu m wavelength a peak output power of 17mW was measured for a laser incorporating 75 stages of alternated active regions and injectors.

引用

页码：723 / 725

页数：3

共 8 条

[1] *BELL COMM RES INC, TANWT000983 BELL COM
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