Published May 24, 2004 | Version v1
Journal article Metadata-only

Scheme for the implementation of optimal cloning of two pairs of orthogonal states

Creators

Description

We propose a feasible scheme to implement the 1→2 optimal cloning transformation for two pairs of orthogonal states of two-dimensional quantum systems in the context of cavity QED. The copied qubits are shown to be inseparable by using Peres-Horodecki criterion

Additional details

Identifiers

DOI
10.1016/j.physleta.2004.03.073;
arXiv
arXiv:quant-ph/0405043v2;
PII
S0375960104004967;

Publishing Information

Journal Title
Physics Letters. A
Journal Volume
325
Journal Issue
5-6
Journal Page Range
p. 309-314
ISSN
0375-9601
CODEN
PYLAAG

INIS

Country of Publication
Netherlands
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
36092261
Subject category
S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
Descriptors DEI
ENERGY LEVELS; QUANTUM ELECTRODYNAMICS; QUANTUM MECHANICS; TRANSFORMATIONS; TWO-DIMENSIONAL CALCULATIONS
Descriptors DEC
ELECTRODYNAMICS; FIELD THEORIES; MECHANICS; QUANTUM FIELD THEORY

Optional Information

Copyright
Copyright (c) 2004 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.