DocumentCode
268942
Title
Room-temperature operation of InAs-based interband-cascade-lasers beyond 6 μm
Author
Dallner, Matthias ; Höfling, S. ; Kamp, M.
Author_Institution
Tech. Phys., Univ. Wurzburg, Würzburg, Germany
Volume
49
Issue
4
fYear
2013
fDate
Feb. 14 2013
Firstpage
286
Lastpage
287
Abstract
A report is presented on long wavelength room-temperature operation of InAs-based interband cascade lasers (ICLs) at 6.06 μm. The broad area and ridge waveguide devices operate in pulsed mode up to 25 and 40 μC, respectively, and therewith extend the available room-temperature operation range of ICLs to longer wavelengths.
Keywords
III-V semiconductors; indium compounds; laser modes; optical pulse generation; ridge waveguides; semiconductor lasers; ICL; InAs; broad area devices; interband-cascade-lasers; long wavelength room-temperature operation; pulsed mode; ridge waveguide devices; temperature 293 K to 298 K; wavelength 6.06 mum;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el.2012.4450
Filename
6464690
Link To Document