High-speed digital data transmission using mid-infrared quantum cascade lasers

被引：53

作者：

Martini, R

Paiella, R

Gmachl, C

Capasso, F

Whittaker, EA

Liu, HC

Hwang, HY

Sivco, DL

Baillargeon, JN

Cho, AY

机构：

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

[2] Agere Syst, Murray Hill, NJ 07974 USA

[3] Stevens Inst Technol, Dept Phys & Engn, Hoboken, NJ 07030 USA

[4] Natl Res Council Canada, Inst Microstruct Sci, Ottawa, ON K1A R6, Canada

来源：

ELECTRONICS LETTERS | 2001年 / 37卷 / 21期

关键词：

D O I：

10.1049/el:20010884

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-speed mid-infrared quantum cascade lasers with direct modulation bandwidth of approximately 7GHz have been developed. Error-free digital data transmission at 2.5Gbit/s is demonstrated with devices emitting at 8 mum and operating at temperatures up to 85 K.

引用

收藏

页码：1290 / 1292

页数：3

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