6 citations · 8 across the 3 of their papers we have counts for
4 papers
Path-integral approach to the thermodynamics of bosons with memory: Partition function and specific heat
Timour Ichmoukhamedov, Jacques Tempere
For a system of bosons that interact through a class of general memory kernels, a recurrence relation for the partition function is derived within the path-integral formalism. This…
Vortices in Fermi gases with spin-dependent rotation potentials
Timour Ichmoukhamedov, Jacques Tempere
The rotation of two-component Fermi gases and the subsequent appearance of vortices have been the subject of numerous experimental and theoretical studies. Recent experimental adva…
Feynman path-integral treatment of the Bose polaron beyond the Fröhlich model
Timour Ichmoukhamedov, Jacques Tempere
An impurity immersed in a Bose-Einstein condensate is no longer accurately described by the Fröhlich Hamiltonian as the coupling between the impurity and the boson bath gets strong…
Radial vortex core oscillations in Bose-Einstein condensates
Nick Verhelst, Timour Ichmoukhamedov, Jacques Tempere
Dilute ultracold quantum gases form an ideal and highly tunable system in which superuidity can be studied. Recently quantum turbulence in Bose-Einstein condensates was reported [P…