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Physicists in Germany and France have coupled a Bose–Einstein condensate (BEC) of ultracold atoms to the vibrations of a mechanical oscillator for the first time. Although the oscillator is relatively...
Quantum and Classical Dynamics of a BEC in a Large-Period Optical Lattice
Quantum and Classical Dynamics BEC Large-Period Optical Lattice
2010/4/8
We experimentally investigate diffraction of a Rb-87 Bose-Einstein condensate from a 1D optical lattice. We use a range of lattice periods and timescales, including those beyond the Raman-Nath limit. ...
D-Dimensional Dirac Fermions BEC-BCS Crossover Thermodynamics
unitary fermions thermodynamics BEC-BCS crossover statistical
methods
2007/8/15
2007Vol.48No.1pp.99-106DOI:
D-Dimensional Dirac Fermions BEC-BCS Crossover Thermodynamics
CHEN Ji-Sheng
Institute of Particle Physics & Physics Department, Central China...