scholarly journals Quantum entanglement and quantum discord in dimers in multiple quantum NMR experiments

2016 ◽  
Author(s):  
S. A. Gerasev ◽  
E. I. Kuznetsova
Keyword(s):  
Quantum Entanglement ◽  
Quantum Discord ◽  
Multiple Quantum ◽  
Multiple Quantum Nmr

The impact of resource on remote quantum correlation Preparation

2015 ◽  
Vol 15 (13&14) ◽  
pp. 1223-1232
Author(s):  
Chengjun Wu ◽  
Bin Luo ◽  
Hong Guo
Keyword(s):  
Quantum Entanglement ◽  
Quantum Correlation ◽  
Quantum Discord ◽  
Entangled States ◽  
Shared Resources ◽  
Classical Communication ◽  
Bell Measurement ◽  
Measurement Results ◽  
The Impact

When Alice and Bob share two pairs of quantum correlated states, Alice can remotely prepare quantum entanglement and quantum discord in Bob’s side by measuring the parts in her side and telling Bob the measurement results by classical communication. For remote entanglement preparation, entanglement is necessary . We find that for some shared resources having the same amount of entanglement, when Bell measurement is used, the entanglement remotely prepared can be different, and more discord in the resources actually decreases the entanglement prepared. We also find that for some resources with more entanglement, the entanglement remotely prepared may be less. Therefore, we conclude that entanglement is a necessary resource but may not be the only resource responsible for the entanglement remotely prepared, and discord does not likely to assist this process. Also, for the preparation of discord, we find that some states with no entanglement could outperform entangled states.

Epoxy resin curing reaction studied by proton multiple-quantum NMR

2015 ◽  
Vol 53 (18) ◽  
pp. 1324-1332 ◽  
Author(s):  
Mario Martin-Gallego ◽  
Antonio González-Jiménez ◽  
Raquel Verdejo ◽  
Miguel Angel Lopez-Manchado ◽  
Juan Lopez Valentin
Keyword(s):  
Epoxy Resin ◽  
Multiple Quantum ◽  
Curing Reaction ◽  
Resin Curing ◽  
Multiple Quantum Nmr

Correlation of proton and nitrogen-15 chemical shifts by multiple quantum NMR

1983 ◽  
Vol 55 (2) ◽  
pp. 301-315 ◽  
Author(s):  
Ad Bax ◽  
Richard H Griffey ◽  
Bruce L Hawkins
Keyword(s):  
Chemical Shifts ◽  
Multiple Quantum ◽  
Multiple Quantum Nmr

scholarly journals Probing Degradation in Complex Engineering Silicones by1H Multiple Quantum NMR

2009 ◽  
pp. 170-179 ◽  
Author(s):  
Robert S. Maxwell ◽  
Sarah C. Chinn ◽  
Jason R. Giuliani ◽  
Julie L. Herberg
Keyword(s):  
Multiple Quantum ◽  
Complex Engineering ◽  
Multiple Quantum Nmr
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