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ON THE UNCERTAINTY RELATIONS IN STOCHASTIC MECHANICS

机译:随机力学中的不确定性关系

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摘要

It is shown that the Bohm equations for the phase S and squared modulus p of the quantum mechanical wave function can be derived from the classical ensem-ble equations admiting an aditional momentum p, of the form proportional to the osmotic velocity in the Nelson stochastic mechanics and using the variational prin-ciple with appropriate change of variables. The possibility to treat gradS and p_s as two parts of the momentum of quantum ensemble particles is considered from the view point of uncertainty relations of Robertson - Schrodinger type on the examples of the stochastic image of quantum mechanical canonical coherent and squeezed states.
机译:结果表明,量子力学波函数的S相和平方模数p的Bohm方程可以从纳森纳随机力学中与渗透速度成正比的形式的经典动量方程中得出,该方程可以考虑附加的动量p。并在变量适当变化的情况下使用变分原理。从Robertson-Schrodinger型不确定性关系的角度,以量子力学正则相干态和压缩态的随机图像为例,考虑将gradS和p_s视为量子整体粒子动量的两个部分的可能性。

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