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arXiv · 2205.00773

Qubit from the classical collision entropy

Kelvin Onggadinata·Pawel Kurzynski·Dagomir Kaszlikowski
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Abstract

An orthodox formulation of quantum mechanics relies on a set of postulates in Hilbert space supplemented with rules to connect it with classical mechanics such as quantisation techniques, correspondence principle, etc. Here we deduce a qubit and its dynamics straightforwardly from a discrete deterministic dynamics and conservation of the classical collision entropy. No Hilbert space is required although it can be inferred from this approach if necessary.

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Kelvin Onggadinata, Pawel Kurzynski, Dagomir Kaszlikowski. 2022-05-02. Qubit from the classical collision entropy. https://doi.org/10.1103/physreva.107.032214

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