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Zeitschriftenartikel:

T. Kitagawa, S. Pielawa, A. Imambekov, H.-J. Schmiedmayer, V. Gritsev, E. Demler:
"Ramsey Interference in One-Dimensional Systems: The Full Distribution Function of Fringe Contrast as a Probe of Many-Body Dynamics";
Physical Review Letters, 104 (2010), 255302; S. 1 - 4.



Kurzfassung englisch:
We theoretically analyze Ramsey interference experiments in one-dimensional quasicondensates and
obtain explicit expressions for the time evolution of full distribution functions of fringe contrast. We show
that distribution functions contain unique signatures of the many-body mechanism of decoherence. We
argue that Ramsey interference experiments provide a powerful tool for analyzing strongly correlated
nature of 1D interacting systems.


"Offizielle" elektronische Version der Publikation (entsprechend ihrem Digital Object Identifier - DOI)
http://dx.doi.org/10.1103/PhysRevLett.104.255302

Elektronische Version der Publikation:
http://publik.tuwien.ac.at/files/PubDat_187453.pdf


Erstellt aus der Publikationsdatenbank der Technischen Universität Wien.