Liouvillians in NMR: The direct method revisited
 

Liouvillians in NMR: The direct method revisited


Publication year: 2011
Source:Progress in Nuclear Magnetic Resonance Spectroscopy, Volume 59, Issue 3</br>
Alex D. Bain, Bob Berno</br>

Graphical Abstract

http://ars.sciencedirect.com/content...001159-fx1.jpg Graphical abstract Research highlights

? We provide a complete and exact way of evolving the density matrix in NMR. ? This gives us a systematic way of calculating what goes on in any pulse NMR experiment. ? The method is based on a number of results from the quantum theory of angular momentum. ? Very little information on the wavefunctions, the operators that act on them, and their commutation properties is needed. ? Explicit formulae are presented for all the common NMR interactions: Zeeman, RF, scalar and dipolar coupling and quadrupolar interaction.</br>
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