Measured Composite Collision Models: Quantum Trajectory Purities and Channel Divisibility

We investigate a composite quantum collision model with measurements on the memory part, which effectively probe the system. The framework allows us to adjust the measurement strength, thereby tuning the dynamical map of the system. For a two-qubit setup with a symmetric and informationally complete...

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Bibliographic Details
Published in:Entropy
Main Authors: Konstantin Beyer, Kimmo Luoma, Tim Lenz, Walter T. Strunz
Format: Article
Language:English
Published: MDPI AG 2022-05-01
Subjects:
collision models
quantum measurements
non-Markovian quantum dynamics
Online Access:https://www.mdpi.com/1099-4300/24/5/715

Internet

https://www.mdpi.com/1099-4300/24/5/715

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