DocumentCode
2845025
Title
Novel ultrafast vertically emitting semiconductor lasers
Author
Pallmann, W.P. ; Hoffmann, M. ; Wittwer, V.J. ; Rudin, B. ; Kreuter, P. ; Witzigmann, B. ; Golling, M. ; Barbarin, Y. ; Südmeyer, T. ; Keller, U.
Author_Institution
Dept. of Phys., ETH Zurich, Zurich, Switzerland
fYear
2010
fDate
19-23 Sept. 2010
Firstpage
1
Lastpage
3
Abstract
We demonstrate the highest average power of any modelocked semiconductor laser: the optically-pumped MIXSEL generates 6.4-W in 28.1-ps pulses at 2.5-GHz repetition rate. Furthermore, we discuss electrically-pumped VECSELs optimized for passive modelocking and present initial cw-lasing with >100-mW.
Keywords
laser mode locking; optical pulse generation; optical pumping; semiconductor lasers; surface emitting lasers; electrically-pumped VECSEL; frequency 2.5 GHz; modelocked integrated external-cavity surface emitting laser; optically-pumped MIXSEL; passive modelocking; power 6.4 W; time 28.1 ps; ultrafast vertically emitting semiconductor lasers; vertical external cavity surface emitting laser; Cavity resonators; Laser modes; Numerical models; Optical pumping; Vertical cavity surface emitting lasers;
fLanguage
English
Publisher
ieee
Conference_Titel
Optical Communication (ECOC), 2010 36th European Conference and Exhibition on
Conference_Location
Torino
Print_ISBN
978-1-4244-8536-9
Electronic_ISBN
978-1-4244-8534-5
Type
conf
DOI
10.1109/ECOC.2010.5621260
Filename
5621260
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