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Trapped Ion Quantum Computing
Quantum Simulation
Decoherence in the three-state quantum walk
arXiv
Authors: Luísa Toledo Tude, Marcos C. de Oliveira
Year
2021
Paper ID
63086
Status
Preprint
Abstract Read
~2 min
Abstract Words
81
Citations
N/A
Abstract
Quantum walks are dynamic systems with a wide range of applications in quantum computation and quantum simulation of analog systems, therefore it is of common interest to understand what changes from an isolated process to one embedded in an environment. In the present work, we analyze the decoherence in a three-state uni-dimensional quantum walk. The approaches taken into consideration to account for the environment effects are phase and amplitude damping Kraus operators, unitary noise on the coin space, and broken links.
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- Quantum walks are dynamic systems with a wide range of applications in quantum computation and quantum simulation of analog systems, therefore it is of common interest to...
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