Pole placement approach to coherent passive reservoir engineering for storing quantum information

Abstract : The paper explores pole placement techniques to facilitate synthesis of decoherence free subsystems via coherent quantum feedback control. We discuss limitations of the conventional `open loop' approach and propose a constructive feedback design methodology for decoherence free subsystem engineering. It captures a quite general dynamic coherent feedback structure which allows systems with decoherence free modes to be synthesized from components which do not have such modes.
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https://hal.archives-ouvertes.fr/hal-01719099
Contributor : Nina Amini <>
Submitted on : Tuesday, February 27, 2018 - 11:24:42 PM
Last modification on : Tuesday, May 14, 2019 - 10:14:33 AM

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Thien Nguyen, Zibo Miao, Yu Pan, Nina H. Amini, Valery Ugrinovskii, et al.. Pole placement approach to coherent passive reservoir engineering for storing quantum information. IEEE American Control Conference (ACC) 2017, May 2017, Seattle, United States. ⟨10.23919/ACC.2017.7962959⟩. ⟨hal-01719099⟩

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