Initializing 214 Pure 14-Qubit Entangled Nuclear Spin States in a Hyperpolarized Molecular Solid

2021 ◽  
pp. 3647-3654
Author(s):  
Gerd Kothe ◽  
Michail Lukaschek ◽  
Tomoaki Yago ◽  
Gerhard Link ◽  
Konstantin L. Ivanov ◽  
...  
Keyword(s):  
Nuclear Spin ◽  
Spin States ◽  
Molecular Solid

Theory of long-lived nuclear spin states in methyl groups and quantum-rotor induced polarisation

2015 ◽  
Vol 142 (4) ◽  
pp. 044506 ◽  
Author(s):  
Jean-Nicolas Dumez ◽  
Pär Håkansson ◽  
Salvatore Mamone ◽  
Benno Meier ◽  
Gabriele Stevanato ◽  
...  
Keyword(s):  
Nuclear Spin ◽  
Methyl Groups ◽  
Spin States ◽  
Induced Polarisation

scholarly journals Long-lived nuclear spin states far from magnetic equivalence

2015 ◽  
Vol 17 (8) ◽  
pp. 5913-5922 ◽  
Author(s):  
Gabriele Stevanato ◽  
Soumya Singha Roy ◽  
Joe Hill-Cousins ◽  
Ilya Kuprov ◽  
Lynda J. Brown ◽  
...  
Keyword(s):  
Nuclear Spin ◽  
Local Geometry ◽  
Spin States

Long-lived states exist far from magnetic equivalence when the local geometry is centrosymmetric.

scholarly journals Long-Lived 13C2 Nuclear Spin States Hyperpolarized by Parahydrogen in Reversible Exchange at Microtesla Fields

2017 ◽  
Vol 8 (13) ◽  
pp. 3008-3014 ◽  
Author(s):  
Zijian Zhou ◽  
Jin Yu ◽  
Johannes F. P. Colell ◽  
Raul Laasner ◽  
Angus Logan ◽  
...  
Keyword(s):  
Nuclear Spin ◽  
Spin States

scholarly journals Perspective on long-lived nuclear spin states

2019 ◽  
Vol 118 (6) ◽  
pp. e1644382
Author(s):  
Jean-Nicolas Dumez
Keyword(s):  
Nuclear Spin ◽  
Spin States

Symmetry in (H2)2, (D2)2, (HD)2, and H2–D2 Van der Waals complexes

1979 ◽  
Vol 57 (12) ◽  
pp. 2099-2105 ◽  
Author(s):  
P. R. Bunker
Keyword(s):  
Dipole Moment ◽  
Energy Level ◽  
Symmetry Group ◽  
Electric Dipole ◽  
Nuclear Spin ◽  
Van Der Waals ◽  
Van Der Waals Complexes ◽  
Spin States ◽  
Molecular Symmetry ◽  
Van Der Waals Complex

The molecular symmetry group of the Van der Waals complex (H2)2 or (D2)2 is a group of order 16 called G16. This group is used to symmetry label the rotation–vibration states and the nuclear spin states of the complexes; the nuclear spin statistical weights are also determined. The group is used to classify the terms in the expansion of the dipole moment function and to determine the symmetry restrictions for allowed electric dipole transitions. The complex H2–D2 has a molecular symmetry group of order 8, G8, and (HD)2 a group of order 4, G4; the energy level symmetries, statistical weights, and selection rules for these complexes are also determined.

scholarly journals Dynamic Nuclear Polarization of Long-Lived Nuclear Spin States in Methyl Groups

2017 ◽  
Vol 8 (15) ◽  
pp. 3549-3555 ◽  
Author(s):  
Jean-Nicolas Dumez ◽  
Basile Vuichoud ◽  
Daniele Mammoli ◽  
Aurélien Bornet ◽  
Arthur C. Pinon ◽  
...  
Keyword(s):  
Dynamic Nuclear Polarization ◽  
Nuclear Spin ◽  
Nuclear Polarization ◽  
Methyl Groups ◽  
Spin States

scholarly journals Long-lived nuclear spin states in monodeuterated methyl groups

2016 ◽  
Vol 18 (27) ◽  
pp. 17965-17972 ◽  
Author(s):  
Stuart J. Elliott ◽  
Lynda J. Brown ◽  
Jean-Nicolas Dumez ◽  
Malcolm H. Levitt
Keyword(s):  
Chemical Shift ◽  
Nuclear Spin ◽  
Methyl Groups ◽  
Spin States ◽  
Chemical Shift Difference ◽  
Significant Chemical

It is possible to access long-lived nuclear singlet order in monodeuterated methyl groups, in the case that a significant chemical shift difference exists between the CH2D protons.

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