Second quantized reduced Bloch equations and the exact solutions for pairing Hamiltonian
نویسندگان
چکیده
منابع مشابه
Second Quantized Reduced Bloch Equations and the Exact Solutions for Pairing Hamiltonian
In this article, we present a set of hierarchy Bloch equations for the reduced density operators in either canonical or grand canonical ensembles in the occupation number representation. They provide a convenient tool for studying the equilibrium quantum statistical mechanics for some model systems. As an example of their applications, we solve the equations for the model system with a pairing ...
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ژورنال
عنوان ژورنال: Annals of Physics
سال: 2004
ISSN: 0003-4916
DOI: 10.1016/j.aop.2004.04.007