Estimating Bohm’s quantum force using Bayesian statistics

نویسندگان

  • Jeremy B. Maddox
  • Eric R. Bittner
چکیده

In this paper we develop an approximate methodology for estimating the multidimensional quantum density associated with a statistical bundle of de Broglie-Bohm trajectories. The quantum density is constructed as a discrete sum of nonequivalent Gaussian components. We incorporate the ideas of Bayesian statistical analysis and an expectation-maximization procedure to compute an approximate quantum force that drives the statistical ensemble quantum trajectories. PACS numbers: 02.70.-c,02.50.Tt,31.15.Gy ∗email:[email protected] †email:[email protected]

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تاریخ انتشار 2003