DocumentCode
1911599
Title
Properties and origin of frequency noise in Mid-IR distributed feedback Quantum Cascade Lasers
Author
Tombez, Lionel ; Schilt, Stephane ; Di Domenico, G. ; Blaser, Sebastian ; Muller, A. ; Gresch, T. ; Hinkov, B. ; Beck, M. ; Faist, J. ; Hofstetter, D.
Author_Institution
LTF Lab. Temps-Frequence, Univ. de Neuchatel, Neuchatel, Switzerland
fYear
2013
fDate
12-16 May 2013
Firstpage
1
Lastpage
1
Abstract
This paper reports and compares the temperature dependence of the frequency noise measured in two different types of DFB-QCLs at 4.55 gm that use either a buried-heterostructure (BH) or a ridge structure.
Keywords
distributed feedback lasers; laser noise; quantum cascade lasers; DFB-QCL; buried-heterostructure structure; frequency noise; midIR distributed feedback quantum cascade lasers; ridge structure; temperature dependence; Frequency measurement; Laser noise; Measurement by laser beam; Noise measurement; Quantum cascade lasers; Temperature dependence;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics Europe (CLEO EUROPE/IQEC), 2013 Conference on and International Quantum Electronics Conference
Conference_Location
Munich
Print_ISBN
978-1-4799-0593-5
Type
conf
DOI
10.1109/CLEOE-IQEC.2013.6800809
Filename
6800809
Link To Document