scholarly journals N - V –Diamond Magnetic Microscopy Using a Double Quantum 4-Ramsey Protocol

2021 ◽  
Vol 15 (4) ◽  
Author(s):  
Connor A. Hart ◽  
Jennifer M. Schloss ◽  
Matthew J. Turner ◽  
Patrick J. Scheidegger ◽  
Erik Bauch ◽  
...  
Keyword(s):  
Double Quantum ◽  
Magnetic Microscopy

scholarly journals Wide-Field Dynamic Magnetic Microscopy Using Double-Double Quantum Driving of a Diamond Defect Ensemble

2021 ◽  
Vol 15 (5) ◽  
Author(s):  
Zeeshawn Kazi ◽  
Isaac M. Shelby ◽  
Hideyuki Watanabe ◽  
Kohei M. Itoh ◽  
Vaithiyalingam Shutthanandan ◽  
...  
Keyword(s):  
Double Quantum ◽  
Wide Field ◽  
Field Dynamic ◽  
Magnetic Microscopy

Double excitation of Nd3+ pairs in LaF3 by two step and double quantum processes

1984 ◽  
Vol 45 (9) ◽  
pp. 1533-1541 ◽  
Author(s):  
R. Buisson ◽  
J.Q. Liu ◽  
J.C. Vial
Keyword(s):  
Double Quantum ◽  
Quantum Processes ◽  
Double Excitation

Evidence for condensation of excitons in double quantum wells

1996 ◽  
Vol 166 (7) ◽  
pp. 801-803 ◽  
Author(s):  
L.V. Butov ◽  
A. Zrenner ◽  
M. Hagn ◽  
G. Abstreiter ◽  
G. Boehm ◽  
...  
Keyword(s):  
Quantum Wells ◽  
Double Quantum

Detection of Chemical Exchange in Methyl Groups of Macromolecules

2019 ◽  
Author(s):  
Michelle Gill ◽  
Andrew Hsu ◽  
Arthur G. Palmer, III
Keyword(s):  
Relaxation Rate ◽  
Chemical Exchange ◽  
Double Quantum ◽  
Methyl Groups ◽  
Multiple Quantum ◽  
Relaxation Data ◽  
E Coli ◽  
Methyl Trosy ◽  
Dynamics Simulations ◽  
Exchange Broadening

<div> <div> <div> <p>The zero- and double-quantum methyl TROSY Hahn-echo and the methyl <sup>1</sup>H-<sup>1</sup>H dipole- dipole cross-correlation nuclear magnetic resonance experiments enable estimation of multiple quantum chemical exchange broadening in methyl groups in proteins. The two relaxation rate constants are established to be linearly dependent using molecular dynamics simulations and empirical analysis of experimental data. This relationship allows chemical exchange broadening to be recognized as an increase in the Hahn-echo relaxation rate constant. The approach is illustrated by analyzing relaxation data collected at three temperatures for <i>E. coli </i>ribonuclease HI and by analyzing relaxation data collected for different cofactor and substrate complexes of <i>E. coli </i>AlkB. </p> </div> </div> </div>

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