You are not logged in to this journal. Log in
| Subscription Information
Phys. Rev. Lett. 96, 150404 (2006) [4 pages]Trapped Fermions with Density Imbalance in the Bose-Einstein Condensate Limit
Received 14 December 2005; published 21 April 2006
We analyze the effects of imbalancing the populations of two-component trapped fermions, in the Bose-Einstein condensate limit of the attractive interaction between different fermions. Starting from the gap equation with two fermionic chemical potentials, we derive a set of coupled equations that describe composite bosons and excess fermions. We include in these equations the processes leading to the correct dimer-dimer and dimer-fermion scattering lengths. The coupled equations are then solved in the Thomas-Fermi approximation to obtain the density profiles for composite bosons and excess fermions, which are relevant to the recent experiments with trapped fermionic atoms. ©2006 The American Physical Society
REFERENCES (14)
For access to fully linked references, you need to log in.
For access to fully linked references, you need to Log in.
A. Sedrakian, J. Mur-Petit, A. Polls, and H. Müther, Phys. Rev. A 72, 013613 (2005). D. E. Sheehy and L. Radzihovsky, Phys. Rev. Lett. 96, 060401 (2006). CITING ARTICLESFor access to citing articles, you need to log in.
For access to citing articles, you need to Log in.
|
Article Tools
|
|||||||||