๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Reduction of Facet Reflectivity of Quantum-Cascade Lasers With Subwavelength Gratings

โœ Scribed by Afusat O. Dirisu; Grace Silva; Zhijun Liu; Claire F. Gmachl; Fred J. Towner; John Bruno; Deborah L. Sivco


Book ID
119803419
Publisher
IEEE
Year
2007
Tongue
English
Weight
626 KB
Volume
19
Category
Article
ISSN
1041-1135

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


Spatially resolved thermoreflectance stu
โœ Wawer, D. ;Ochalski, T. J. ;Piwonฬski, T. ;Wรณjcik-Jedlinฬska, A. ;Bugajski, M. ; ๐Ÿ“‚ Article ๐Ÿ“… 2005 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 314 KB

## Abstract In the present work, we use spatially resolved thermoreflectance (SRย TR) to measure temperature distribution over the facet of pulsed operated quantum cascade lasers. The laser beam probes the change in the refractive index caused by currentโ€induced heating of working device. The techni