Remote state preparation: Arbitrary remote control of photon polarization

Nicholas A. Peters, Julio T. Barreiro, Michael E. Goggin, Tzu Chieh Wei, Paul G. Kwiat

Research output: Contribution to journalArticle

Abstract

We experimentally demonstrate the first remote state preparation of arbitrary single-qubit states, encoded in the polarization of photons generated by spontaneous parametric down-conversion. Utilizing degenerate and nondegenerate wavelength entangled sources, we remotely prepare arbitrary states at two wavelengths. Further, we derive theoretical bounds on the states that may be remotely prepared for given two-qubit resources.

Original languageEnglish (US)
Article number150502
JournalPhysical review letters
Volume94
Issue number15
DOIs
StatePublished - Apr 22 2005

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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