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Contextual, optimal, and universal realization of the quantum cloning machine and of the NOT gate

Francesco De Martini1, Daniele Pelliccia, Fabio Sciarrino

  • 1Dipartimento di Fisica and Istituto Nazionale per la Fisica della Materia, Università di Roma La Sapienza, Rome, 00185-Italy.

Physical Review Letters
|March 5, 2004
PubMed

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