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On the Concept of Quantum State Reduction: Inconsistency of the Orthodox View

Masanao Ozawa
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Abstract

The argument is re-examined that the program of deriving the rule of state reduction from the Schroedinger equation holding for the object-apparatus composite system falls into a vicious circle or an infinite regress called the von Neumann chain. It is shown that this argument suffers from a serious physical inconsistency concerning the causality between the reading of the outcome and the state reduction. A consistent argument which accomplishes the above program without falling into the circular argument is presented.

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Masanao Ozawa. 1998-02-09. On the Concept of Quantum State Reduction: Inconsistency of the Orthodox View. https://doi.org/10.4288/jafpos1956.11.107

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