Abstract
Analytical polarization and coherence transfer functions are presented for a spin system consisting of three dipolar coupled homonuclear spins 1/2 under energy matched conditions. Based on these transfer functions, optimal durations of Hartmann-Hahn mixing periods can be determined for arbitrary dipolar coupling constants D12, D13, and D23. In addition, the dependence of the transfer efficiency on the relative size of the dipolar coupling constants is illustrated.
Originalsprache | Englisch |
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Seiten (von - bis) | 280-287 |
Seitenumfang | 8 |
Fachzeitschrift | Journal of Magnetic Resonance |
Jahrgang | 142 |
Ausgabenummer | 2 |
DOIs | |
Publikationsstatus | Veröffentlicht - Feb. 2000 |