Subsystem Information Capacity in Random Circuits and Hamiltonian Dynamics

In this study, we explore the information capacity of open quantum systems, focusing on the effective channels formed by the subsystem of random quantum circuits and quantum Hamiltonian evolution. By analyzing the subsystem information capacity, which is closely linked to quantum coherent informatio...

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Bibliographic Details
Main Authors: Yu-Qin Chen, Shuo Liu, Shi-Xin Zhang
Format: Article
Language:English
Published: Verein zur Förderung des Open Access Publizierens in den Quantenwissenschaften 2025-06-01
Series:Quantum
Online Access:https://quantum-journal.org/papers/q-2025-06-24-1783/pdf/
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