Superoscillations underlying remote state preparation for relativistic fields

Ran Ber, Oded Kenneth, Benni Reznik

Research output: Contribution to journalArticlepeer-review

Abstract

We present a physical (gedanken) implementation of a generalized remote state preparation of relativistic quantum field states for an arbitrary set of observers. The prepared states are created in regions that are outside the future light cone of the generating region. The mechanism, which is based on utilizing the vacuum state of a relativistic quantum field as a resource, sheds light on the well known Reeh-Schlieder theorem, indicating its strong connection with the mathematical phenomenon of superoscillations.

Original languageEnglish
Article number052312
JournalPhysical Review A - Atomic, Molecular, and Optical Physics
Volume91
Issue number5
DOIs
StatePublished - 14 May 2015

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