Dominant couplings in qubit networks with controlled interactions

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F15%3A00230392" target="_blank" >RIV/68407700:21340/15:00230392 - isvavai.cz</a>
Result on the web
<a href="http://iopscience.iop.org/1751-8121/48/21/215301/" target="_blank" >http://iopscience.iop.org/1751-8121/48/21/215301/</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1088/1751-8113/48/21/215301" target="_blank" >10.1088/1751-8113/48/21/215301</a>

Result language
angličtina
Original language name
Dominant couplings in qubit networks with controlled interactions
Original language description
Systems evolving under the influence of competing two-body and three-body interactions, are of particular interest in exploring the stability of equilibrium states of strongly interacting many-body system. We present a solvable model based on qubit networks, which allows us to investigate the intricate influence of these couplings on the possible asymptotic equilibrium states. We study the asymptotic evolution of finite qubit networks under two and three-qubit interactions. As representatives of three-qubit interactions we choose controlled unitary interactions (cu-interactions) with one and two control qubits.
Czech name
—
Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BE - Theoretical physics
OECD FORD branch
—

Project
<a href="/en/project/GA13-33906S" target="_blank" >GA13-33906S: Harnessing the Power of Quantum Walks</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)<br>S - Specificky vyzkum na vysokych skolach

Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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