Eavesdropping of quantum communication from a non-inertial frame

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dc.creatorBradler, Kamil
dc.date2007-01-24
dc.date.accessioned2026-07-07T07:42:55Z
dc.date.available2026-07-07T07:42:55Z
dc.descriptionWe introduce a relativistic version of quantum encryption protocol by considering two inertial observers who wish to securely transmit quantum information encoded in a free scalar quantum field state forming Minkowski particles. In a non-relativistic setting a certain amount of shared classical resources is necessary to perfectly encrypt the state. We show that in the case of a uniformly accelerated eavesdropper the communicating parties need to share (asymptotically in the limit of infinite acceleration) just half of the classical resources.
dc.descriptionaccepted in PRA
dc.identifierhttps://arxiv.org/abs/quant-ph/0701174
dc.identifierhttp://arxiv.org/abs/quant-ph/0701174
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/122630
dc.subjectQuantum Physics
dc.subjectGeneral Relativity and Quantum Cosmology
dc.titleEavesdropping of quantum communication from a non-inertial frame
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