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  • Proceedings of the International Quantum Electronics Conference and Conference on Lasers and Electro-Optics Pacific Rim 2011
  • (Optica Publishing Group, 2011),
  • paper I260

Characterization of decoherence in a quantum channel using weak measurements

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Abstract

It is shown that weak measurements can determine the total amount of incoherent noise in quantum state transmissions through a quantum channel. Decoherence effects can then be identified efficiently without complete process tomography.

© 2011 AOS

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