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Preface | |
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Overview and introduction | |
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Historical overview of Bose superfluids | |
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Summary of chapters | |
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Condensate dynamics at T = 0 | |
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Gross-Pitaevskii (GP) equation | |
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Bogoliubov equations for condensate fluctuations | |
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Coupled equations for the condensate and thermal cloud | |
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Generalized GP equation for the condensate | |
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Boltzmann equation for the noncondensate atoms | |
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Solutions in thermal equilibrium | |
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Region of validity of the ZNG equations | |
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Green's functions and self-energy approximations | |
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Overview of Green's function approach | |
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Nonequilibrium Green's functions in normal systems | |
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Green's functions in a Bose-condensed gas | |
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Classification of self-energy approximations | |
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Dielectric formalism | |
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The Beliaev and the time-dependent HFB approximations | |
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Hartree-Fock-Bogoliubov self-energies | |
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Beliaev self-energy approximation | |
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Beliave as time-dependent HFB | |
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Density response in the Beliaev-Popov approximation | |
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Kadanoff-Baym derivation of the ZNG equations | |
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Kadanoff-Baym formalism for Bose superfluids | |
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Hartree-Fock-Bogoliubov equations | |
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Derivation of a kinetic equation with collisions | |
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Collision integrals in the Hartree-Fock approximation | |
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Generalized GP equation | |
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Linearized collision integrals in collisionless theories | |
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Kinetic equation for Bogoliubov thermal excitations | |
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Generalized kinetic equation | |
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Kinetic equation in the Bogoliubov-Popov approximation | |
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Comments on improved theory | |
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Static thermal cloud approximation | |
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Condensate collective modes at finite temperatures | |
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Phenomenological GP equations with dissipation | |
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Relation to Pitaevskii's theory of superfluid relaxation | |
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Vortices and vortex lattices at finite temperatures | |
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Rotating frames of reference: classical treatment | |
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Rotating frames of reference: quantum treatment | |
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Transformation of the kinetic equation | |
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Zaremba-Nikuni-Griffin equations in a rotating frame | |
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Stationary states | |
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Stationary vortex states at zero temperature | |
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Equilibrium vortex state at finite temperatures | |
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Nonequilibrium vortex states | |
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Dynamics at finite temperatures using the moment method | |
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Bose gas above TBEC | |
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Scissors oscillations in a two-component superfluid | |
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The moment of inertia and superfluid response | |
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Numerical simulation of the ZNG equations | |
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The generalized Gross-Pitaevskii equation | |
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Collisionless particle evolution | |
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Collisions | |
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Self-consistent equilibrium properties | |
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Equilibrium collision rates | |
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Simulation of collective modes at finite temperature | |
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Equilibration | |
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Dipole oscillations | |
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Radial breathing mode | |
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Scissors mode oscillations | |
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Quadrupole collective modes | |
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Transverse breathing mode | |
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Landau damping in trapped Bose-condensed gases | |
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Landau damping in a uniform Bose gas | |
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Landau damping in a trapped Bose gas | |
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Numerical results for Landau damping | |
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Landau's theory of superfluidity | |
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History of two-fluid equations | |
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First and second sound | |
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Dynamic structure factor in the two-fluid region | |
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Two-fluid hydrodynamics in a dilute Bose gas | |
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Equations of motion for local equilibrium | |
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Equivalence to the Landau two-fluid equations | |
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First and second sound in a Bose-condensed gas | |
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Hydrodynamic modes in a trapped normal Bose gas | |
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Variational formulation of the Landau two-fluid equations | |
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Zilsel's variational formulation | |
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The action integral for two-fluid hydrodynamics | |
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Hydrodynamic modes in a trapped gas | |
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Two-fluid modes in the BCS-BEC crossover at unitarity | |
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The Landau-Khalatnikov two-fluid equations | |
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The Chapman-Enskog solution of the kinetic equation | |
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Deviation from local equilibrium | |
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Equivalence to Landau-Khalatnikov two-fluid equations | |
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The C12 collisions and the second viscosity coefficients | |
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Transport coefficients and relaxation times | |
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Transport coefficients in trapped Bose gases | |
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Relaxation times for the approach to local equilibrium | |
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Kinetic equations versus Kubo formulas | |
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General theory of damping of hydrodynamic modes | |
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Review of coupled equations for hydrodynamic modes | |
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Normal mode frequencies | |
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General expression for damping of hydrodynamic modes | |
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Hydrodynamic damping in a normal Bose gas | |
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Hydrodynamic damping in a superfluid Bose gas | |
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Monte Carlo calculation of collision rates | |
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Evaluation of transport coefficients: technical details | |
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Frequency-dependent transport coefficients | |
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Derivation of hydrodynamic damping formula | |
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References | |
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Index | |