Analytical polarization and coherence transfer functions are presented for spin systems consisting of three spins 1/2 with arbitrary coupling constants under planar mixing conditions. In addition, simplified transfer functions were derived for symmetric coupling topologies. Based on these transfer f
Analytical Planar Mixing Transfer Functions for Two Coupled Spin-1 Nuclei
โ Scribed by Burkhard Luy; Steffen J Glaser
- Publisher
- Elsevier Science
- Year
- 2001
- Tongue
- English
- Weight
- 123 KB
- Volume
- 153
- Category
- Article
- ISSN
- 1090-7807
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โฆ Synopsis
Analytical coherence transfer functions are presented for spin systems consisting of two spins 1 under planar mixing conditions. Compared to isotropic mixing experiments, larger transfer amplitudes are found and differences in the multiplet patterns are discussed.
๐ SIMILAR VOLUMES
The superposition of scalar and residual dipolar couplings gives rise to so-called cylindrical mixing Hamiltonians in dipolar coupling spectroscopy. General analytical polarization and coherence transfer functions are presented for three cylindrically coupled spins 12 under energy-matched conditions
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 dip