DocumentCode
2242648
Title
Low-threshold lasing in organic semiconductor microcones
Author
Grossmann, Tobias ; Klinkhammer, Sönke ; Hauser, Mario ; Beck, Torsten ; Lüll, Karl ; Floess, Dominik ; Vannahme, Christoph ; Mappes, Timo ; Lemmer, Uli ; Kalt, Heinz
Author_Institution
Inst. for Appl. Phys., Karlsruhe Inst. of Technol., Karlsruhe, Germany
fYear
2011
fDate
1-6 May 2011
Firstpage
1
Lastpage
2
Abstract
We report on the fabrication and optical characterization of whispering-gallery microcavity lasers with an organic semiconductor gain layer and laser thresholds as low as 1 nJ per pulse, operating at visible wavelengths.
Keywords
microcavity lasers; organic semiconductors; semiconductor lasers; whispering gallery modes; low threshold lasing; optical characterization; organic semiconductor gain layer; organic semiconductor microcone; visible wavelength; whispering gallery microcavity lasers; Laser modes; Microcavities; Optical pumping; Organic semiconductors; Pump lasers; Semiconductor lasers;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics (CLEO), 2011 Conference on
Conference_Location
Baltimore, MD
Print_ISBN
978-1-4577-1223-4
Type
conf
Filename
5950715
Link To Document