Original title: Quantifying qubit-environment entanglement of NV center spin qubits for different environment size
Authors: Strzałka, Małgorzata Magdalena ; Kwiatkowski, D. ; Cywinski, L. ; Roszak, Katarzyna
Document type: Papers
Conference/Event: WDS'2023 - Annual Student Conference Week of Doctoral Students, Prague (CZ), 20230530
Year: 2023
Language: eng
Abstract: We study the effect of increasing the environment size on the generation of qubit- environment entanglement for the NV center spin qubit interacting with the environment of nuclear spins. A change in the number of spins of the environment leads to quantitative and qualitative changes in the entanglement generated.
Keywords: detection of entanglement; entanglement measures; Nitrogen vacancy centers in diamond
Host item entry: Proceedings of the Annual Student Conference Week of Doctoral Students /32./, ISBN 978-80-7378-503-1

Institution: Institute of Physics AS ČR (web)
Document availability information: Fulltext is available at external website.
External URL: https://physics.mff.cuni.cz/wds/proc/WDS23_Book_of_abstracts.pdf
Original record: https://hdl.handle.net/11104/0362825

Permalink: http://www.nusl.cz/ntk/nusl-669375


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Research > Institutes ASCR > Institute of Physics
Conference materials > Papers