Publication Date:
2012-08-01
Description:
Author(s): N. Fabbri, S. D. Huber, D. Clément, L. Fallani, C. Fort, M. Inguscio, and E. Altman We investigate experimentally and theoretically the dynamical properties of a Mott insulator in decoupled one-dimensional chains. Using a theoretical analysis of the Bragg excitation scheme, we show that the spectrum of interband transitions holds information on the single-particle Green’s function ... [Phys. Rev. Lett. 109, 055301] Published Tue Jul 31, 2012
Keywords:
Condensed Matter: Structure, etc.
Print ISSN:
0031-9007
Electronic ISSN:
1079-7114
Topics:
Physics
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