A quantum transfer matrix method for one-dimensional disordered electronic systems
Journal of Physics: Condensed Matter, 2009•iopscience.iop.org
We develop a novel quantum transfer matrix method to study thermodynamic properties of
one-dimensional (1D) disordered electronic systems. It is shown that the partition function
can be expressed as a product of 2× 2 local transfer matrices. We demonstrate this method
by applying it to the 1D disordered Anderson model. Thermodynamic quantities of this
model are calculated and discussed.
one-dimensional (1D) disordered electronic systems. It is shown that the partition function
can be expressed as a product of 2× 2 local transfer matrices. We demonstrate this method
by applying it to the 1D disordered Anderson model. Thermodynamic quantities of this
model are calculated and discussed.
Abstract
We develop a novel quantum transfer matrix method to study thermodynamic properties of one-dimensional (1D) disordered electronic systems. It is shown that the partition function can be expressed as a product of 2× 2 local transfer matrices. We demonstrate this method by applying it to the 1D disordered Anderson model. Thermodynamic quantities of this model are calculated and discussed.
iopscience.iop.org
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