Buscar
Mostrando ítems 31-40 de 304
Gap solitons in fermion superfluids
(Elsevier B.V., 2013)
Fréedericksz transition on a phenomenological model for a nematic inhomogeneous superfluid in presence of an electric field
(Elsevier Science, 2020-12)
In this article we derive a Ginzburg–Landau energy functional for a nematic inhomogeneous superfluid in presence of an electric field. The molecules occupy an infinite cylinder Ω with cross section D. We suppose vacuum in ...
On translational superfluidity and the Landau criterion for Bose gases in the Gross-Pitaevski limit
(IOP PUBLISHING LTD, 2008)
The two-fluid and Landau criteria for superfluidity are compared for trapped Bose gases. While the two-fluid criterion predicts translational superfluidity, it is suggested, on the basis of the homogeneous Gross-Pitaevski ...
Holographic p-wave superfluid in the AdS soliton background with R F-2 corrections
(Elsevier B.V., 2020-03-10)
We investigate the holographic p-wave superfluid in the background metric of the AdS soliton with RF2 corrections. Two models, namely, the Maxwell complex vector field model and Yang-Mills theory, are studied in the above ...
Universal scaling in a trapped Fermi super-fluid in the BCS-unitarity crossover
(Wiley-v C H Verlag Gmbh, 2014)
Anomalous Trajectories of H2 Solid Particles Observed Near a Sphere Oscillating in Superfluid Turbulent 4He
(Springer, 2013-05)
Using a relatively low cost apparatus, consisting of a glass dewar and a digital camera capable of taking images at 240 frames per second we have observed trajectories of frozen H2 particles which follow the flow of liquid ...
Quantum Rabi Model In A Superfluid Bose-Einstein Condensate
(2017)
We propose a quantum simulation of the quantum Rabi model in an atomic quantum dot, which is a single atom in a tight optical trap coupled to the quasiparticle modes of a superfluid Bose-Einstein condensate. This widely ...
Long-period thermal oscillations in superfluid millisecond pulsars
(2011)
Context. In previous papers, we have shown that, as the rotation of a neutron star slows down, it will be internally heated as a consequence of the progressively changing mix of particles (rotochemical heating). In previously ...
Holographic superfluids and the Landau criterion
(Springer, 2014-02)
We revisit the question of stability of holographic superfluids with finite super-fluid velocity. Our method is based on applying the Landau criterion to the Quasinormal Mode (QNM) spectrum. In particular we study the QNMs ...