Concepts of a quantum information theory of many letters

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dc.creatorBostroem, Kim J.
dc.date2000-09-12
dc.date2000-09-20
dc.date.accessioned2026-07-07T06:00:48Z
dc.date.available2026-07-07T06:00:48Z
dc.descriptionA theoretical framework is presented allowing the treatment of quantum messages with components of variable length. To this aim a many-letter space, similiar to the Fock space, is constructed, generalizing the standard quantum information theory of block messages of fixed length. In the many-letter space a length operator can be defined measuring the length of a quantum message, whose eigenspaces are the block Hilbert spaces used in the standard theory.
dc.description9 pages, revtex, no figures. Version 2.1 beta. The original paper has been splitted into two pieces. This is the first part
dc.identifierhttps://arxiv.org/abs/quant-ph/0009052
dc.identifierhttp://arxiv.org/abs/quant-ph/0009052
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/89071
dc.subjectQuantum Physics
dc.titleConcepts of a quantum information theory of many letters
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