The exact solution for the free induction decay in a quasi-one-dimensional system in a multi-pulse NMR experiment |
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Authors: | GA Bochkin EB Feldman SG Vasilev |
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Institution: | Institute of Problems of Chemical Physics of Russian Academy of Sciences, Chernogolovka, Moscow region, 142432, Russia |
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Abstract: | The exact solution for the free induction decay in a one-dimensional system in the multi-pulse experiment is obtained at both high and low temperatures in the approximation of nearest neighbor interactions. The experimental investigation is performed on a quasi-one-dimensional system of 19F nuclear spins in a single crystal of fluorapatite. The theoretical results are in a good agreement with the obtained experimental data. |
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Keywords: | Corresponding author Multiple quantum NMR Free induction decay Thermodynamic equilibrium Fermions Bogoliubov transformations |
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