Document Detail


Implementing quantum logic gates with gradient ascent pulse engineering: principles and practicalities.
MedLine Citation:
PMID:  22946033     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
We briefly describe the use of gradient ascent pulse engineering (GRAPE) pulses to implement quantum logic gates in nuclear magnetic resonance quantum computers, and discuss a range of simple extensions to the core technique. We then consider a range of difficulties that can arise in practical implementations of GRAPE sequences, reflecting non-idealities in the experimental systems used.
Authors:
Benjamin Rowland; Jonathan A Jones
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Publication Detail:
Type:  Journal Article; Research Support, Non-U.S. Gov't    
Journal Detail:
Title:  Philosophical transactions. Series A, Mathematical, physical, and engineering sciences     Volume:  370     ISSN:  1364-503X     ISO Abbreviation:  Philos Trans A Math Phys Eng Sci     Publication Date:  2012 Oct 
Date Detail:
Created Date:  2012-09-04     Completed Date:  2012-10-25     Revised Date:  2013-04-24    
Medline Journal Info:
Nlm Unique ID:  101133385     Medline TA:  Philos Trans A Math Phys Eng Sci     Country:  England    
Other Details:
Languages:  eng     Pagination:  4636-50     Citation Subset:  IM    
Affiliation:
Oxford Centre for Quantum Computation, Clarendon Laboratory, Parks Road, Oxford OX1 3PU, UK.
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MeSH Terms
Descriptor/Qualifier:
Computers, Molecular / trends*
Information Storage and Retrieval / trends*
Magnetic Resonance Spectroscopy / methods*
Quantum Theory*
Signal Processing, Computer-Assisted / instrumentation*
Grant Support
ID/Acronym/Agency:
//Biotechnology and Biological Sciences Research Council

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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