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Coherent Averaging and Double Resonance in Solids

  • J. S. Waugh
Conference paper
Part of the NMR Basic Principles and Progress / NMR Grundlagen und Fortschritte book series (NMR, volume 13)

Abstract

In transient NMR experiments we are concerned with the expectation values of operators Q at some time t, <t|Q|t>, in a system which has developed from some initial state |0>. Thus we must solve the problem posed by
$$ \left| t \right\rangle = U\left( {t,0} \right)\left| 0 \right\rangle $$
(1)
where the propagator U is governed by the time-dependent Schrödinger equation
$$ \mathop{\psi }\limits^{0} = \lambda \mathcal{H}\psi ;\lambda = - i/\hbar $$
(2)
.

Keywords

Double Resonance Phase Detector Zeeman Effect Exact Resonance Dipolar Oscillation 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag Berlin · Heidelberg 1976

Authors and Affiliations

  • J. S. Waugh

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