Spin-1 condensates at thermal equilibrium: A SU(3) coherent state approach
نویسندگان
چکیده
منابع مشابه
Entanglement Entropy of the Spin-1 Condensates at Zero Temperature
For spin-1 condensates, the spatial degrees of freedom can be considered as being frozen at temperature zero, while the spin-degrees of freedom remain free. Under this condition, the entanglement entropy has been derived exactly with an analytical form. The entanglement entropy is found to decrease monotonically with the increase of the magnetic polarization as expected. However, for the ground...
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ژورنال
عنوان ژورنال: EPL (Europhysics Letters)
سال: 2015
ISSN: 0295-5075,1286-4854
DOI: 10.1209/0295-5075/110/26001