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ID 18702
file
creator
Takeuchi, Shigeki
abstract
Entangled states represent correlations between two separate systems that are too precise to be represented by products of local quantum states. We show that this limit of precision for the local quantum states of a pair of N-level systems can be defined by an appropriate class of uncertainty relations. The violation of such local uncertainty relations may be used as an experimental test of entanglement generation.
journal title
Physical Review A. Atomic, Molecular, and Optical Physics
volume
Volume 68
issue
Issue 3
start page
032103-1
end page
032103-6
date of issued
2003-09-22
publisher
American Physical Society
issn
1094-1622
ncid
publisher doi
language
eng
nii type
Journal Article
HU type
Journal Articles
DCMI type
text
format
application/pdf
text version
publisher
rights
Copyright (c) 2003 American Physical Society.
relation url
department
Graduate School of Advanced Sciences of Matter