Stabilization of Finite-Energy Gottesman-Kitaev-Preskill States
Stabilization of Finite-Energy Gottesman-Kitaev-Preskill States
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Ithaca: Cornell University Library, arXiv.org
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English
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Ithaca: Cornell University Library, arXiv.org
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Contents
We introduce a new approach to Gottesman-Kitaev-Preskill (GKP) states that treats their finite-energy version in an exact manner. Based on this analysis, we develop new qubit-oscillator circuits that autonomously stabilize a GKP manifold, correcting errors without relying on qubit measurements. Finally, we show numerically that logical information...
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Full title
Stabilization of Finite-Energy Gottesman-Kitaev-Preskill States
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TN_cdi_proquest_journals_2443965597
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https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_journals_2443965597
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E-ISSN
2331-8422
DOI
10.48550/arxiv.2009.07941
