Quantum Lindblad Equation (Q4589): Difference between revisions

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describes open system quantum dynamics including dissipation and/or decoherence
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Quantum Lindblad Equation
describes open system quantum dynamics including dissipation and/or decoherence

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    Markovian quantum master equation for the evolution of quantum mechanical density matrices (pure or mixed states). It generalizes the Schrödinger equation to open quantum systems; that is, systems in contacts with their surroundings. The resulting dynamics is no longer unitary, but still satisfies the property of being trace-preserving and completely positive for any initial condition
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    ddtρ=i[H,ρ]+i=1N21γi(LiρLi12[LiLi,ρ]+)
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