By Topic

Room temperature continuous-wave operation of quantum-cascade lasers grown by metal organic vapour phase epitaxy

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $31
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

9 Author(s)
Troccoli, M. ; Div. of Eng. & Appl. Sci., Harvard Univ., Cambridge, MA, USA ; Corzine, S. ; Bour, D. ; Zhu, J.
more authors

Quantum cascade lasers grown by metal organic vapour phase epitaxy are demonstrated to work in continuous mode up to room temperature. The lasers have been processed as buried heterostructures with thick gold plating on the top contact. Continuous-wave output powers of 20 mW are obtained at 300 K with threshold current densities of 3.9 kA/cm2.

Published in:

Electronics Letters  (Volume:41 ,  Issue: 19 )