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The cluster-expansion approach is a techni … The cluster-expansion approach is a technique in quantum mechanics that systematically truncates the BBGKY hierarchy problem that arises when quantum dynamics of interacting systems is solved. This method is well suited for producing a closed set of numerically computable equations that can be applied to analyze a great variety of many-body and/or quantum-optical problems. For example, it is widely applied in and it can be applied to generalize the semiconductor Bloch equations and semiconductor luminescence equations. and semiconductor luminescence equations.
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The cluster-expansion approach is a techni … The cluster-expansion approach is a technique in quantum mechanics that systematically truncates the BBGKY hierarchy problem that arises when quantum dynamics of interacting systems is solved. This method is well suited for producing a closed set of numerically computable equations that can be applied to analyze a great variety of many-body and/or quantum-optical problems. For example, it is widely applied in and it can be applied to generalize the semiconductor Bloch equations and semiconductor luminescence equations. and semiconductor luminescence equations.
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