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Quantum computing for multi-qubit systems using Schwinger’s paired bosons representation of angular momentum

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dc.contributor.author GERU, Ion I.
dc.date.accessioned 2024-12-08T09:51:11Z
dc.date.available 2024-12-08T09:51:11Z
dc.date.issued 2024
dc.identifier.citation GERU, Ion I. Quantum computing for multi-qubit systems using Schwinger’s paired bosons representation of angular momentum. In: Electronics, Communications and Computing (IC ECCO-2024): The conference program and abstract book: 13th intern. conf., Chişinău, 17-18 Oct. 2024. Technical University of Moldova. Chişinău: Tehnica-UTM, 2024, pp. 157-158. ISBN 978-9975-64-480-8 (PDF). en_US
dc.identifier.isbn 978-9975-64-480-8
dc.identifier.uri http://repository.utm.md/handle/5014/28794
dc.description Only Abstract en_US
dc.description.abstract The fundamental difference between calculations performed using quantum and classical computers is that, unlike a bit, a quantum bit (qubit) is a linear combination of quantum states |1/2, 1/2 > and |1/2, −1/2 > of effective spin S = 1/2. The states of an N-qubit system can be characterized by spin wave functions |S, MS > (𝑀𝑆 = 𝑆, S - 1, S - 2, …, 2 - S, 1 - S, - S) of effective spin S = 2𝑁−1 – 1/2 [1]. These 2S + 1 spin wave functions, given traditionally in the spinor representation, can also be written using the paired bosons representation proposed by J. Schwinger en_US
dc.language.iso en en_US
dc.publisher Technical University of Moldova en_US
dc.relation.ispartofseries Electronics, Communications and Computing (IC ECCO-2024): 13th intern. conf., 17-18 Oct. 2024;
dc.rights Attribution-NonCommercial-NoDerivs 3.0 United States *
dc.rights.uri http://creativecommons.org/licenses/by-nc-nd/3.0/us/ *
dc.subject paired bosons en_US
dc.subject multi-qubit system en_US
dc.subject effective spin en_US
dc.subject quantum harmonic oscillator en_US
dc.title Quantum computing for multi-qubit systems using Schwinger’s paired bosons representation of angular momentum en_US
dc.type Article en_US


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  • 2024
    The 13th International Conference on Electronics, Communications and Computing (IC ECCO-2024)

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