Preserving the Hermiticity of the One-Body Density Matrix for a Non-Interacting Fermi Gas

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作者：
Farrell, L.M. [1 ,2 ]
Eaton, D. [2 ,3 ]
Chitnelawong, P. [2 ,4 ]
Bencheikh, K. [5 ]
van Zyl, B.P. [2 ]
机构：
[1] Department of Physics and Astronomy, McMaster University, Hamilton,ON,L8S 4M1, Canada
[2] Department of Physics, St. Francis Xavier University, Antigonish,NS,B2G 2W5, Canada
[3] Department of Physics and Astronomy, University of Waterloo, Waterloo,ON,N2L 3G1, Canada
[4] Department of Physics Engineering Physics and Astronomy, Queen's University, Kingston,ON,K7L 3N6, Canada
[5] Setif 1 University-Ferhat Abbas, Faculty of Sciences, Department of Physics, Laboratory of Quantum Physics and Dynamical Systems, Setif, Algeria
来源：
arXiv |
关键词：
Density of gases - Matrix algebra - Trees (mathematics) - Two dimensional electron gas;
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