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Open Quantum Systems Decoherence

Protecting quantum states from decoherence of finite temperature using weak measurement

arXiv
Authors: S. C. Wang, Z. W. Yu, X. B. Wang

Year

2013

Paper ID

33323

Status

Preprint

Abstract Read

~2 min

Abstract Words

30

Citations

N/A

Abstract

We show how to optimally protect quantum states and quantum entanglement under non-zero temperature based on measurement reversal from weak measurement. In particular, we present explicit formulas of the protection.

Why This Paper Matters

  • This paper contributes to the Open Quantum Systems & Decoherence research area in the Quantum Articles archive.
  • It adds a 2013 reference point for readers tracking recent quantum research.
  • We show how to optimally protect quantum states and quantum entanglement under non-zero temperature based on measurement reversal from weak measurement.

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