Universal entangling machine in d dimensions

Dmitri Horoshko; Sergei Kilin; Mikhail Kolobov

doi:10.1117/12.682632

22 May 2006 Universal entangling machine in d dimensions

Dmitri Horoshko, Sergei Kilin, Mikhail Kolobov

Proceedings Volume 6256, ICONO 2005: Ultrafast Phenomena and Physics of Superintense Laser Fields; Quantum and Atom Optics; Engineering of Quantum Information; 62560Z (2006) https://doi.org/10.1117/12.682632
Event: ICONO 2005, 2005, St. Petersburg, Russian Federation

Abstract

We give a definition of asyimnetric universal entangling machine, entangling a system in an unknown state to a specially prepared ancilla. We describe explicitly such a machine for a d-level quantmn system and prove its optimality.

Citation Download Citation

Dmitri Horoshko, Sergei Kilin, and Mikhail Kolobov "Universal entangling machine in d dimensions", Proc. SPIE 6256, ICONO 2005: Ultrafast Phenomena and Physics of Superintense Laser Fields; Quantum and Atom Optics; Engineering of Quantum Information, 62560Z (22 May 2006); https://doi.org/10.1117/12.682632

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