Key equations from quantum statistical tools: Difference between revisions
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(Created page with "==Equilibrium== * Expectation values: * Density matrix of fermions in equilibrium: * Charge density: ==Nonequilibrium== *Expectation values: *Current operator: *Spin to...") |
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* Charge density: | * Charge density: | ||
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==Nonequilibrium== | ==Nonequilibrium== | ||
Revision as of 08:47, 20 September 2012
Equilibrium
- Expectation values:
- Density matrix of fermions in equilibrium:
- Charge density:
- Density of states:
Nonequilibrium
- Expectation values:
- Current operator:
- Spin torque operator:
