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Category Archives: CNR
Giacomo will be interviewed at 11am in the national Italian radio station (Radio 3) on interferometers
Giacomo will be interviewed at 11am in the national Italian radio station (Radio 3) on matterwave interferometers. Continue reading
Posted in CNR, Groups, News, Publications
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Welcome Giacomo Gori!
We welcome Giacomo Gori, who has just started at CNR with Andrea Trobenttoni.
Matter Wave Kick Off meeting
The meeting will take place in Hersonissos, Crete 7/8 June 2013
Posted in BGU, BHAM, CNR, Groups, IESL, News, UNOT - Experiment, UNOT - Theory
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Vortex lines distribution in inhomogeneous lattices
2011 MOLECULAR PHYSICS 109 3037–3047 M. Iazzi, N. Bassan, A. Trombettoni, K. E. Schmidt, and S. Fantoni http://dx.doi.org/10.1080/00268976.2011.637083 Abstract: We study the distribution of vortex lines in a three-dimensional lattice with inhomogeneous couplings. We investigate the spatial distribution … Continue reading
Posted in CNR, Publications
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Ultracold atoms in U(2) non-Abelian gauge potentials preserving the Landau levels
2011 PHYSICAL REVIEW A 84 043625 M. Burrello and A. Trombettoni http://dx.doi.org/10.1103/PhysRevA.84.043625 Abstract: We study ultracold atoms subjected to U(2) non-Abelian potentials: we consider gauge potentials having, in the Abelian limit, degenerate Landau levels and we then investigate … Continue reading
Posted in CNR, Publications
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The inverse Ising problem for one-dimensional chains with arbitrary finite-range couplings
2011 JOURNAL OF STATISTICAL MECHANICS-THEORY AND EXPERIMENT P10021 G. Gori and A. Trombettoni http://dx.doi.org/10.1088/1742-5468/2011/10/P10021 Abstract: We study Ising chains with arbitrary multispin finite-range couplings, providing an explicit solution of the associated inverse Ising problem, i.e. the problem of … Continue reading
Posted in CNR, Publications
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Local correlations in the super-Tonks-Girardeau gas
2011 PHYSICAL REVIEW A 83 013617 M. Kormos, G. Mussardo, and A. Trombettoni http://dx.doi.org/10.1088/PhysRevA.83.013617 Abstract: We study the local correlations in the super Tonks-Girardeau gas, a highly excited, strongly correlated state obtained in quasi-one-dimensional Bose gases by tuning … Continue reading
Posted in CNR, Publications
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One-dimensional Lieb-Liniger Bose gas as nonrelativistic limit of the sinh-Gordon model
2010 PHYSICAL REVIEW A 81 043606 M. Kormos, G. Mussardo, and A. Trombettoni http://dx.doi.org/10.1103/PhysRevA.81.043606 Abstract: The repulsive Lieb-Liniger model can be obtained as the nonrelativistic limit of the sinh-Gordon model: all physical quantities of the latter model (S-matrix, … Continue reading
Posted in CNR, Publications
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Non-Abelian Anyons from Degenerate Landau Levels of Ultracold Atoms in Artificial Gauge Potentials
2010 PHYSICAL REVIEW LETTERS 105 125304 M. Burrello and A. Trombettoni http://dx.doi.org/10.1103/PhysRevLett.105.125304 Abstract: We show that non-Abelian potentials acting on ultracold gases with two hyperfine levels can give rise to ground states with non-Abelian excitations. We consider a … Continue reading
Posted in CNR, Publications
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Dipole oscillations in fermionic mixtures
2010 PHYSICAL REVIEW A 81 033624 S. Chiacchiera, T. Macri, and A. Trombettoni http://dx.doi.org/10.1103/PhysRevA.81.033624 Abstract: We study dipole oscillations in a general fermionic mixture. Starting from the Boltzmann equation, we classify the different solutions in the parameter space … Continue reading
Posted in CNR, Publications
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