33 citations · 154 across the 16 of their papers we have counts for
5 papers · 1 filter
Adiabatic cooling of a tunable Bose-Fermi mixture in an optical lattice
O. Soe Sorensen, N. Nygaard, P. B. Blakie
We consider an atomic Fermi gas confined in a uniform optical lattice potential, where the atoms can pair into molecules via a magnetic field controlled narrow Feshbach resonance.…
Statistical mechanics of a Feshbach coupled Bose-Fermi gas in an optical lattice
O. Soe Sorensen, N. Nygaard, P. B. Blakie
We consider an atomic Fermi gas confined in a uniform optical lattice potential, where the atoms can pair into molecules via a magnetic field controlled narrow Feshbach resonance.…
Semi-analytic Faddeev solution to the -boson problem with zero-range interactions
T. Sogo, O. Sørensen, A. S. Jensen +1
We study two-body correlations for identical bosons by use of the hyperspherical adiabatic expansion method. We use the zero-range interaction and derive a transcendental equat…
Two-component boson systems with hyperspherical coordinates
T Sogo, O Sørensen, A S Jensen +1
The effective potential is computed for two boson systems in one trap as a function of their two individual hyperadii and the distance between their centers. Zero-range interaction…
Stability and structure of two coupled boson systems in an external field
T. Sogo, O. Sørensen, A. S. Jensen +1
The lowest adiabatic potential expressed in hyperspherical coordinates is estimated for two boson systems in an external harmonic trap. Corresponding conditions for stability are i…