DocumentCode
2535270
Title
Femtosecond few-fermion dynamics and deterministic single photon gain in a semiconductor quantum dot
Author
Bratschitsch, Rudolf ; Thomay, Tim ; Sotier, Florian ; Hanke, Tobias ; Korger, Jan ; Mahapatra, Suddhasatta ; Frey, A. ; Brunner, Karl ; Leitenstorfer, Alfred
Author_Institution
Dept. of Phys., Univ. of Konstanz, Konstanz, Germany
fYear
2009
fDate
4-8 Oct. 2009
Firstpage
316
Lastpage
317
Abstract
Semiconductor quantum dots are promising systems for robust and scalable quantum information processing. Ultrafast sequences of coherent quantum operations may be envisioned with femtosecond light pulses, if the involved quantum states are separated by at least tens of meV. Therefore, small quantum dots with high confinement potentials are favourable. Due to their large Coulomb correlation energies, CdSe quantum dots are ideal candidates.
Keywords
fermion systems; semiconductor quantum dots; deterministic single photon gain; femtosecond few-fermion dynamics; quantum information processing; semiconductor quantum dot; Delay; Excitons; Laser transitions; Optical pulses; Photonics; Physics; Probes; Quantum dot lasers; Quantum dots; Zinc compounds;
fLanguage
English
Publisher
ieee
Conference_Titel
LEOS Annual Meeting Conference Proceedings, 2009. LEOS '09. IEEE
Conference_Location
Belek-Antalya
ISSN
1092-8081
Print_ISBN
978-1-4244-3680-4
Electronic_ISBN
1092-8081
Type
conf
DOI
10.1109/LEOS.2009.5343253
Filename
5343253
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