Optimal State Transfer and Entanglement Generation in Power-Law Interacting Systems
Optimal State Transfer and Entanglement Generation in Power-Law Interacting Systems
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Publisher
United States: American Physical Society
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Language
English
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Publisher
United States: American Physical Society
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Contents
We present an optimal protocol for encoding an unknown qubit state into a multiqubit Greenberger-Horne-Zeilinger-like state and, consequently, transferring quantum information in large systems exhibiting power-law
interactions. For all power-law exponents
between
and
, where
is the dimension of the system, the protocol yields a polyn...
Alternative Titles
Full title
Optimal State Transfer and Entanglement Generation in Power-Law Interacting Systems
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TN_cdi_doaj_primary_oai_doaj_org_article_75f9c02660024f53bd99f24e2c079476
Permalink
https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_doaj_primary_oai_doaj_org_article_75f9c02660024f53bd99f24e2c079476
Other Identifiers
ISSN
2160-3308
E-ISSN
2160-3308
DOI
10.1103/PhysRevX.11.031016
