DocumentCode
2247727
Title
Quantum dot microdrop laser
Author
Schäfer, J. ; Mondia, J.P. ; Sharma, R. ; Lu, Z.H. ; Wang, L.J.
Author_Institution
Inst. of Opt., Inf. & Photonics, Erlangen-Nuremberg Univ., Erlangen
fYear
2008
fDate
4-9 May 2008
Firstpage
1
Lastpage
2
Abstract
We report room-temperature, low threshold, multi- and single mode lasing in levitated microdrops doped with low concentrations of CdSe/ZnS core/shell quantum dots.
Keywords
II-VI semiconductors; cadmium compounds; laser beams; microcavity lasers; nanostructured materials; nanotechnology; quantum dot lasers; semiconductor doping; zinc compounds; CdSe-ZnS; levitated microdrops; low NQD doping concentrations; microcavities; multimode lasing action; quantum dot microdrop laser; semiconductor core-shell quantum dots; semiconductor nanocrystal quantum dots; single mode lasing action; temperature 293 K to 298 K; Charge coupled devices; Laser excitation; Laser modes; Microcavities; Optical feedback; Pump lasers; Quantum dot lasers; Solids; Surface emitting lasers; Zinc compounds; (140.3945) Microcavities; (160.4236) Nanomaterials;
fLanguage
English
Publisher
iet
Conference_Titel
Lasers and Electro-Optics, 2008 and 2008 Conference on Quantum Electronics and Laser Science. CLEO/QELS 2008. Conference on
Conference_Location
San Jose, CA
Print_ISBN
978-1-55752-859-9
Type
conf
Filename
4571943
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