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quant-ph2006
Genuine tripartite entanglement and quantum phase transition
Chang-shui Yu, He-shan Song, Hai-tao Cui
A new formulation called as entanglement measure for simplification, is presented to characterize genuine tripartite entanglement of dimensional quantum pure…
quant-ph2005
Entanglement Effect on Off-diagonal Geometric Phase
H. T. Cui, L. C. Wang, X. X. Yi
The effect of entanglement on off-diagonal geometric phases is investigated in the paper. Two spin-1/2 particles in magnetic fields along the direction are taken as an example.…
quant-ph2003
Two-component Fermi gas in a Harmonic Trap
X. X. Yi, H. J. Wang, H. T. Cui +1
We consider a mixture of two-component Fermi gases at low temperature. The density profile of this degenerate Fermi gas is calculated under the semiclassical approximation. The res…