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arXiv quant-ph/0412074quant-ph
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隐变量量子物理学

Quantum physics with a hidden variable

Antonio Cassa

摘要:

每一个量子物理系统都可以被认为是一种特殊的经典系统的“影子”。这里提出的系统是经典的,主要是因为每个可观测函数在系统的每个状态上都有一个很好的精确值:一个假设的观测器能够在指定的状态下精确地准备系统,并且能够建立一个完全对应于所需可观测的测量装置,它总是得到相同的真实值。由一个非专业的观察者考虑的同一个系统,由于忽略了一个隐变量,被描述为一个统计理论,它精确地、毫无例外地给出了通常量子系统所规定的状态、可观测量、动力学和概率。

英文摘要:

Every quantum physical system can be considered the ''shadow'' of a special kind of classical system. The system proposed here is classical mainly because each observable function has a well precise value on each state of the system: an hypothetical observer able to prepare the system exactly in an assigned state and able to build a measuring apparatus perfectly corresponding to a required observable gets always the same real value. The same system considered instead by an unexpert observer, affected by the ignorance of a hidden variable, is described by a statistical theory giving exactly and without exception the states, the observables, the dynamics and the probabilities prescribed for the usual quantum system.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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