DocumentCode
688749
Title
Electrically pumped mid-infrared random lasers
Author
Liang, H.K. ; Meng, B. ; Liang, G.Z. ; Wang, Q.J. ; Zhang, Ye
Author_Institution
Singapore Inst. of Manuf. Technol., Singapore, Singapore
fYear
2013
fDate
9-14 June 2013
Firstpage
1
Lastpage
2
Abstract
Electrically pumped random lasers in the mid-infrared regime at λ~ 10 μm have been demonstrated for the first time to our knowledge. The laser is based on a quantum cascade (QC) gain media with designed filling fractions of scatterers.
Keywords
optical pumping; quantum cascade lasers; random processes; electrical pumping; filling fractions; midinfrared random lasers; quantum cascade gain media; Laser excitation; Laser theory; Pump lasers; Quantum cascade lasers; Scattering;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics (CLEO), 2013 Conference on
Conference_Location
San Jose, CA
Type
conf
Filename
6833124
Link To Document