Two-Fluid Model for Anisotropic Superfluids
Two-Fluid Model for Anisotropic Superfluids
Two-Fluid Model for Anisotropic Superfluids
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Introduction Action Principle Classic Approach Sound Propagation Anisotropy<br />
Introduction<br />
Hydrodynamic Theory of Superfluidity<br />
1937 Kapitza: superfluid helium<br />
strange behavior:<br />
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zero viscosity <strong>for</strong> capillary flow<br />
finite viscosity <strong>for</strong> rotating flow<br />
1941 Landau – Landau-Khalatnikov <strong>Two</strong>-<strong>Fluid</strong> <strong>Model</strong><br />
generic equations: application in ultracold quantum gases<br />
this talk: generalization to dipolar gases<br />
<strong>Two</strong>-<strong>Fluid</strong> <strong>Model</strong> <strong>for</strong> <strong>Anisotropic</strong> <strong>Superfluids</strong><br />
Carolin Wille