Quantum degeneracy and interaction effects in spin-polarized Fermi-Bose mixtures
arXiv:cond-mat/9810115 · doi:10.1088/0953-4075/31/21/002
Abstract
Various features of spin-polarized Fermi gases confined in harmonic traps are discussed, taking into account possible perspectives of experimental measurements. The mechanism of the expansion of the gas is explicitly investigated and compared with the one of an interacting Bose gas. The role of interactions on the equilibrium and non equilibrium behaviour of the fermionic component in Fermi-Bose mixtures is discussed. Special emphasis is given to the case of potassium isotopes mixtures.
5 pages, 3 figures, revtex, to be published in J. Phys. B
References in corpus (7)
- Superfluidity of spin-polarized 6Li
- Trapped Fermi gases
- The Superfluid State of Atomic Li6 in a Magnetic Trap
- Mesoscopic Fermi gas in a harmonic trap
- Superfluidity in sympathetic cooling with atomic Bose condensates
- Interacting Fermi gas in a Harmonic Trap
- Internal energy and condensate fraction of a trapped interacting Bose gas
Cited by in corpus (16)
- Fermi-Bose quantum degenerate ^40 K - ^87 Rb mixture with attractive interaction
- Phonon exchange in dilute Fermi-Bose mixtures: tailoring the Fermi-Fermi interaction
- Phase space deformation of a trapped dipolar Fermi gas
- Induced instability for boson-fermion mixed condensate of Alkali atoms due to attractive boson-fermion interaction
- Sum Rule Approach to Collective Oscillations of Boson-Fermion Mixed Condensate of Alkali Atoms
- Collisionless and hydrodynamic excitations of trapped boson-fermion mixtures
- Zero sound density oscillations in Fermi-Bose mixtures
- Random-phase approximation study of collective excitations in the Bose-Fermi mixed condensate of alkali-metal gases
- Dipole Oscillations in Bose - Fermi Mixture in the Time-Dependent Grosspitaevskii and Vlasov equations
- Limits to Sympathetic Evaporative Cooling of a Two-Component Fermi Gas
- Quadrupole Oscillations in Bose-Fermi Mixtures of Ultracold Atomic Gases made of Yb atoms in the Time-Dependent Gross-Pitaevskii and Vlasov equations
- Explicit finite-difference and direct-simulation-MonteCarlo method for the dynamics of mixed Bose-condensate and cold-atom clouds
- Collisionless collective modes of fermions in magnetic traps
- BEC immersed in a Fermi sea: Theory of static and dynamic behavior across phase separation
- Breathing Oscillations in Bose - Fermi Mixing Gases with Yb atoms in the Largely Prolate Deformed Traps
- Deformation Dependence of Breathing Oscillations in Bose - Fermi Mixtures at Zero Temperature