DocumentCode
2082340
Title
Experiments with a fiber-based optical dipole trap for cold Cs-Atoms
Author
Reitz, D. ; Mitsch, R. ; Dawkins, S.T. ; Müller, M. ; Vetsch, E. ; Rauschenbeutel, A.
Author_Institution
Atominst., Vienna Center for Quantum Sci. & Technol., Tech. Univ. Wien, Vienna, Austria
fYear
2011
fDate
22-26 May 2011
Firstpage
1
Lastpage
1
Abstract
In the setup, such an optical nanofiber with a diameter of 500 nm is used to create a dipole trap potential for cold cesium atoms with a depth of a few hundred μK and a lifetime of 50 ms. The trapping potential realizes a 1d optical lattice via the evanescent fields of two far-detuned trapping lasers, working at 780 nm and 1064 nm and a total power of around 30 mW.
Keywords
caesium; nanofibres; optical fibres; optical lattices; trapped ions; 1d optical lattice; Cs; cold cesium atoms; evanescent fields; far-detuned trapping lasers; fiber-based optical dipole trap; optical nanofiber; size 500 nm; time 50 ms; wavelength 1064 nm; wavelength 780 nm;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics Europe (CLEO EUROPE/EQEC), 2011 Conference on and 12th European Quantum Electronics Conference
Conference_Location
Munich
ISSN
Pending
Print_ISBN
978-1-4577-0533-5
Electronic_ISBN
Pending
Type
conf
DOI
10.1109/CLEOE.2011.5943587
Filename
5943587
Link To Document