scholarly journals Comparison between a quantum kinetic theory of spin transfer dynamics in Mn-doped bulk semiconductors and its Markov limit for nonzero Mn magnetization

2014 ◽  
Vol 90 (3) ◽  
Author(s):  
M. Cygorek ◽  
V. M. Axt
Keyword(s):  
Kinetic Theory ◽  
Spin Transfer ◽  
Quantum Kinetic Theory ◽  
Bulk Semiconductors ◽  
Mn Doped ◽  
Markov Limit

Historical Background

2018 ◽  
Author(s):  
Klaus Morawetz
Keyword(s):  
Steady State ◽  
Kinetic Theory ◽  
Time Evolution ◽  
Historical Development ◽  
Historical Background ◽  
Quantum Kinetic Theory ◽  
Dense Gases ◽  
Nonequilibrium Phenomena ◽  
Quantum Liquids ◽  
Nonlocal Quantum

The historical development of kinetic theory is reviewed with respect to the inclusion of virial corrections. Here the theory of dense gases differs from quantum liquids. While the first one leads to Enskog-type of corrections to the kinetic theory, the latter ones are described by quasiparticle concepts of Landau-type theories. A unifying kinetic theory is envisaged by the nonlocal quantum kinetic theory. Nonequilibrium phenomena are the essential processes which occur in nature. Any evolution is built up of involved causal networks which may render a new state of quality in the course of time evolution. The steady state or equilibrium is rather the exception in nature, if not a theoretical abstraction at all.

scholarly journals Quantum kinetic theory. II. Simulation of the quantum Boltzmann master equation

1997 ◽  
Vol 56 (1) ◽  
pp. 575-586 ◽  
Author(s):  
D. Jaksch ◽  
C. W. Gardiner ◽  
P. Zoller
Keyword(s):  
Kinetic Theory ◽  
Master Equation ◽  
Quantum Kinetic Theory
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