Efficient THz Generation in Long-Wavelength Infrared Quantum Cascade Lasers

被引：0

作者：

Jiang, Yifan ^{[1
]}

Kim, Jae Hyun ^{[1
]}

Jung, Seungyong ^{[1
]}

Demmerle, Frederic ^{[2
]}

Boehm, Gerhard ^{[2
]}

Amann, Markus C. ^{[2
]}

Belkin, Mikhail A. ^{[1
]}

机构：

[1] Univ Texas Austin, Dept Elect & Comp Engn, Austin, TX 78712 USA

[2] Tech Univ Munich, Walter Schottky Inst, Coulombwal 3, D-85748 Garching, Germany

来源：

2017 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO) | 2017年

关键词：

TEMPERATURE CONTINUOUS-WAVE;

D O I：

暂无

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：

We report more than an order of magnitude improvement in the mid-IR-to-THz conversion efficiency in 1-3 THz sources based on intra-cavity difference-frequency generation in quantum cascade lasers designed to provide mid-infrared gain in 14 similar to 15 mu m range.

引用

页数：2

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