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arXiv · 0903.5082

Quantum Darwinism

Wojciech Hubert Zurek
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Abstract

Quantum Darwinism describes the proliferation, in the environment, of multiple records of selected states of a quantum system. It explains how the fragility of a state of a single quantum system can lead to the classical robustness of states of their correlated multitude; shows how effective `wave-packet collapse' arises as a result of proliferation throughout the environment of imprints of the states of quantum system; and provides a framework for the derivation of Born's rule, which relates probability of detecting states to their amplitude. Taken together, these three advances mark considerable progress towards settling the quantum measurement problem.

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Wojciech Hubert Zurek. 2009-03-29. Quantum Darwinism. https://doi.org/10.1038/nphys1202

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