IEEE - Institute of Electrical and Electronics Engineers, Inc. - Single-mode surface-emitting terahertz quantum-cascade lasers operating up to ~ 150 K

2007 Quantum Electronics and Laser Science Conference

Author(s): Sushil Kumar ; Benjamin S. Williams ; Qi Qin ; Alan W. M. Lee ; Qing Hu ; John L. Reno
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 May 2007
Conference Location: Baltimore, MD, USA, USA
Conference Date: 6 May 2007
Page(s): 1 - 2
ISBN (CD): 978-1-55752-834-6
DOI: 10.1109/QELS.2007.4431394
Regular:

We report robust single-mode operation of surface-emitting distributed-feedback terahertz quantum-cascade lasers in metal-metal waveguides. Grating devices span a range of 0.35THz around... View More

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