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Analytical Polarization and Coherence Transfer Functions for Three Coupled Spins 1/2 under Planar Mixing Conditions

โœ Scribed by Oliver Schedletzky; Burkhard Luy; Steffen J. Glaser

Publisher
Elsevier Science
Year
1998
Tongue
English
Weight
224 KB
Volume
130
Category
Article
ISSN
1090-7807

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โœฆ Synopsis

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 functions optimal durations for the mixing period can be determined for correlations of interest. Copyright 1998 Academic Press. Copyright 1998 Academic Press

๐Ÿ“œ SIMILAR VOLUMES

Analytical Polarization and Coherence Tr
Analytical Polarization and Coherence Transfer Functions for Three Dipolar Coupled Spins 12
โœ Burkhard Luy; Steffen J Glaser ๐Ÿ“‚ Article ๐Ÿ“… 2000 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 223 KB

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

Superposition of Scalar and Residual Dip
Superposition of Scalar and Residual Dipolar Couplings: Analytical Transfer Functions for Three Spins 1/2 under Cylindrical Mixing Conditions
โœ Burkhard Luy; Steffen J Glaser ๐Ÿ“‚ Article ๐Ÿ“… 2001 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 689 KB

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 Planar Mixing Transfer Functi
Analytical Planar Mixing Transfer Functions for Two Coupled Spin-1 Nuclei
โœ Burkhard Luy; Steffen J Glaser ๐Ÿ“‚ Article ๐Ÿ“… 2001 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 123 KB

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.

Analytical Coherence-Transfer Functions
Analytical Coherence-Transfer Functions for the General AMX Spin System under Isotropic Mixing: Volume 123, Number 2, Series A (1996), pages 174โ€“180
โœ Oliver Schedletzky; Steffen J. Glaser ๐Ÿ“‚ Article ๐Ÿ“… 1999 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 11 KB

On page 176 in Table 2 (d) the coefficients c 1 and c 2 for the transfer from A ฯญ I iz to B ฯญ I iy I jx ฯช I ix I jy should read c 1 ฯญ ฯช 1 6 [1 ฯฉ 2/ อŒ 3 sin(2 (ki)j )] and c 2 ฯญ ฯช 1 6 [1 ฯช 2/ อŒ 3 sin(2 (ki)j )]. The corrections do not affect any of the other results given in the paper. The authors th