104 citations · 146 across the 4 of their papers we have counts for
4 papers
Limits to phase resolution in matter wave interferometry
M. Jääskeläinen, W. Zhang, P. Meystre
We study the quantum dynamics of a two-mode Bose-Einstein condensate in a time-dependent symmetric double-well potential using analytical and numerical methods. The effects of inte…
Quasiparticle spectrum and dynamical stability of an atomic Bose-Einstein condensate coupled to a degenerate Fermi gas
C. P. Search, H. Pu, W. Zhang +1
The quasiparticle excitations and dynamical stability of an atomic Bose-Einstein condensate coupled to a quantum degenerate Fermi gas of atoms at zero temperature is studied. The F…
Manipulating the critical temperature for the superfluid phase transition in trapped atomic Fermi gases
C. P. Search, H. Pu, W. Zhang +2
We examine the effect of the trapping potential on the critical temperature, , for the BCS transition to a superfluid state in trapped atomic gases of fermions. for an a…
Ferromagnetism in a lattice of Bose condensates
Han Pu, Weiping Zhang, Pierre Meystre
We show that an ensemble of spinor Bose-Einstein condensates confined in a one dimensional optical lattice can undergo a ferromagnetic phase transition and spontaneous magnetizatio…