104 citations · 198 across the 4 of their papers we have counts for
10 papers
On the stability of Bose-Fermi mixtures
T. Karpiuk, M. Brewczyk, M. Gajda +1
We consider the stability of a mixture of degenerate Bose and Fermi gases. Even though the bosons effectively repel each other the mixture can still collapse provided the Bose and…
Soliton trains in Bose-Fermi mixtures
T. Karpiuk, M. Brewczyk, S. Ospelkaus-Schwarzer +3
We theoretically consider the formation of bright solitons in a mixture of Bose and Fermi degenerate gases. While we assume the forces between atoms in a pure Bose component to be…
Probing the classical field approximation - thermodynamics and decaying vortices
H. Schmidt, K. Goral, F. Floegel +2
We review our version of the classical field approximation to the dynamics of a finite temperature Bose gas. In the case of a periodic box potential, we investigate the role of the…
Hydrodynamic excitations of trapped dipolar fermions
K. Goral, M. Brewczyk, K. Rzazewski
A single-component Fermi gas of polarized dipolar particles in a harmonic trap can undergo a mechanical collapse due to the attractive part of the dipole-dipole interaction. This p…
Thermodynamics of an interacting trapped Bose-Einstein gas in the classical field approximation
K. Goral, M. Gajda, K. Rzazewski
We present a convenient technique describing the condensate in dynamical equilibrium with the thermal cloud, at temperatures close to the critical one. We show that the whole isola…
Semiclassical theory of trapped fermionic dipoles
K. Goral, Berthold-Georg Englert, K. Rzazewski
We investigate the properties of a degenerate dilute gas of neutral fermionic particles in a harmonic trap that interact via dipole-dipole forces. We employ the semiclassical Thoma…