Bayesian approach to inverse time-dependent quantum mechanics

被引：7

作者：

Lemm, JC ^{[1
]}

机构：

[1] Univ Munster, Inst Theoret Phys 1, D-48149 Munster, Germany

来源：

PHYSICS LETTERS A | 2000年 / 276卷 / 1-4期

关键词：

inverse problems; time-dependent quantum systems; Bayesian statistics; nonparametric inference;

D O I：

10.1016/S0375-9601(00)00636-8

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Using a new Bayesian method for solving inverse quantum problems, potentials of quantum systems are reconstructed from time series obtained by coordinate measurements in nonstationary states. The approach is based on two basic inputs: (i) a likelihood model, providing the probabilistic description of the measurement process as given by the axioms of quantum mechanics, and (ii) additional a priori information implemented in form of stochastic processes over potentials. (C) 2000 Elsevier Science B.V. All rights reserved.

引用

页码：19 / 24

页数：6

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