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Synchronization and non-Markovianity in open quantum systems

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F21%3A00353969" target="_blank" >RIV/68407700:21340/21:00353969 - isvavai.cz</a>

  • Result on the web

    <a href="https://doi.org/10.1103/PhysRevA.103.062217" target="_blank" >https://doi.org/10.1103/PhysRevA.103.062217</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.1103/PhysRevA.103.062217" target="_blank" >10.1103/PhysRevA.103.062217</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    Synchronization and non-Markovianity in open quantum systems

  • Original language description

    Detuned systems can spontaneously achieve a synchronous dynamics and display robust quantum correlations in different local and global dissipation regimes. Beyond the Markovian limit, information backflow from the environment becomes a crucial mechanism whose interplay with spontaneous synchronization is unknown. Considering a model of two coupled qubits, one of which interacts with a dissipative environment, we show that non-Markovianity is highly detrimental for the emergence of synchronization, for the latter can be delayed and hindered because of the presence of information backflow. The results are obtained considering both a master equation approach and a collision model based on repeated interactions, which represents a very versatile tool to tailor the desired kind of environment.

  • Czech name

  • Czech description

Classification

  • Type

    J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database

  • CEP classification

  • OECD FORD branch

    10301 - Atomic, molecular and chemical physics (physics of atoms and molecules including collision, interaction with radiation, magnetic resonances, Mössbauer effect)

Result continuities

  • Project

  • Continuities

    I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Others

  • Publication year

    2021

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Name of the periodical

    PHYSICAL REVIEW A

  • ISSN

    2469-9926

  • e-ISSN

    2469-9934

  • Volume of the periodical

    103

  • Issue of the periodical within the volume

    6

  • Country of publishing house

    US - UNITED STATES

  • Number of pages

    10

  • Pages from-to

    "062217-1"-"062217-10"

  • UT code for WoS article

    000664337600001

  • EID of the result in the Scopus database

    2-s2.0-85108683570