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Title: Cavity QED scheme for realizing the optimal universal quantum cloning of the polarization state of photons

Abstract

We propose a scheme to realize the optimal universal quantum cloning of the polarization state of the photons in context of a microwave cavity quantum electrodynamics. The scheme is based on the resonant interaction of three-level {lambda}-type atoms with two cavity modes. The operation requires atoms to fly one by one through the cavity. The interaction time between each of the atoms and the cavity is appropriately controlled by using a velocity selector. The scheme is deterministic, and is feasible by the current experimental technology.

Authors:
;  [1]
  1. Institute of TET, University of Hannover (Germany)
Publication Date:
OSTI Identifier:
20718234
Resource Type:
Journal Article
Journal Name:
Physical Review. A
Additional Journal Information:
Journal Volume: 72; Journal Issue: 2; Other Information: DOI: 10.1103/PhysRevA.72.024304; (c) 2005 The American Physical Society; Country of input: International Atomic Energy Agency (IAEA); Journal ID: ISSN 1050-2947
Country of Publication:
United States
Language:
English
Subject:
74 ATOMIC AND MOLECULAR PHYSICS; ATOMS; CLONING; DATA TRANSMISSION; ENERGY LEVELS; MICROWAVE RADIATION; PHOTONS; POLARIZATION; QUANTUM ELECTRODYNAMICS

Citation Formats

Zou Xubo, and Mathis, W. Cavity QED scheme for realizing the optimal universal quantum cloning of the polarization state of photons. United States: N. p., 2005. Web. doi:10.1103/PhysRevA.72.024304.
Zou Xubo, & Mathis, W. Cavity QED scheme for realizing the optimal universal quantum cloning of the polarization state of photons. United States. doi:10.1103/PhysRevA.72.024304.
Zou Xubo, and Mathis, W. Mon . "Cavity QED scheme for realizing the optimal universal quantum cloning of the polarization state of photons". United States. doi:10.1103/PhysRevA.72.024304.
@article{osti_20718234,
title = {Cavity QED scheme for realizing the optimal universal quantum cloning of the polarization state of photons},
author = {Zou Xubo and Mathis, W.},
abstractNote = {We propose a scheme to realize the optimal universal quantum cloning of the polarization state of the photons in context of a microwave cavity quantum electrodynamics. The scheme is based on the resonant interaction of three-level {lambda}-type atoms with two cavity modes. The operation requires atoms to fly one by one through the cavity. The interaction time between each of the atoms and the cavity is appropriately controlled by using a velocity selector. The scheme is deterministic, and is feasible by the current experimental technology.},
doi = {10.1103/PhysRevA.72.024304},
journal = {Physical Review. A},
issn = {1050-2947},
number = 2,
volume = 72,
place = {United States},
year = {2005},
month = {8}
}