Quantum Energy Teleportation without Classical Communication

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dc.contributor.authorXie, Songbo
dc.contributor.editorKais, Sabre
dc.contributor.editorSkala, Václav
dc.date.accessioned2025-10-08T14:10:13Z
dc.date.available2025-10-08T14:10:13Z
dc.date.issued2025
dc.description.abstract-translatedQuantum energy teleportation (QET) is a protocol that unlocks the extraction of local energy and has been thought to fundamentally require classical communication (CC), since Bob must normally learn Alice’s measurement out cometoperform the proper conditional operation (CO). In this work, we demonstrate that CC itself can be removed for the purpose of QET: When Bob’s local operation is implemented through a weak coupling to an auxiliary qubit, the interaction naturally adapts to Alice’s post-measurement state, thereby realizing the necessary CO without any classical message. This establishes a CC-free form of QET, which broadens its conceptual scope and suggests practical applications such as indirect external control for charging of quantum batteries.en
dc.format8 s.cs
dc.identifier.doihttp://www.doi.org/10.24132/CSRN.2025-A03
dc.identifier.issn2464-4617
dc.identifier.issn2464-4625
dc.identifier.urihttp://hdl.handle.net/11025/62922
dc.language.isoenen
dc.publisherVaclav Skala - UNION Agencyen
dc.rights© Václav Skala - UNION Agencyen
dc.rights.accessopenAccessen
dc.subjectkvantová energetická teleportacecs
dc.subjectklasická komunikacecs
dc.subjectaproximace rotujících vlncs
dc.subjectpodmíněný operátorcs
dc.subject.translatedquantum energy teleportationen
dc.subject.translatedclassical communicationen
dc.subject.translatedrotating wave approximationen
dc.subject.translatedconditional operatoren
dc.titleQuantum Energy Teleportation without Classical Communicationen
dc.typekonferenční příspěvekcs
dc.typeconferenceObjecten
dc.type.statusPeer revieweden
dc.type.versionpublishedVersionen
local.files.count2*
local.files.size1775480*
local.has.filesyes*

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