Observation of the dynamics of an ergodic quantum protocol in a photonic realization

Iterated quantum protocols with measurement-based selection lead to deterministic chaos for the evolving pure state representing an ensemble of qubits. Deterministic chaos for the pure quantum state may lead to ergodic evolution in the sense that initial states from any small area on the Bloch spher...

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Bibliographic Details
Main Authors: Dengke Qu, Orsolya Kálmán, Gaoyan Zhu, Lei Xiao, Kunkun Wang, Tamás Kiss, Peng Xue
Format: Article
Language:English
Published: IOP Publishing 2021-01-01
Series:New Journal of Physics
Subjects:
Online Access:https://doi.org/10.1088/1367-2630/ac15b4