Difference between revisions of "Tocsy.m"
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parameters.spins - nuclei on which the sequence runs, | parameters.spins - nuclei on which the sequence runs, | ||
| − | + | specified as {'1H'}, {'13C'}, etc. | |
parameters.tmix - mixing time, seconds | parameters.tmix - mixing time, seconds | ||
parameters.lamp - spin-lock power, Hz | parameters.lamp - spin-lock power, Hz | ||
| + | |||
| + | parameters.rho0 - initial state | ||
==Outputs== | ==Outputs== | ||
| Line 27: | Line 29: | ||
fid.cos, fid.sin - sine and cosine components | fid.cos, fid.sin - sine and cosine components | ||
of the States quadrature | of the States quadrature | ||
| + | |||
| + | ==Notes== | ||
| + | This is an ideal continuous-spin-lock TOCSY, not an explicit MLEV, DIPSI, WALTZ, or clean-TOCSY composite pulse-train simulation. | ||
==Examples== | ==Examples== | ||
Revision as of 16:03, 5 June 2026
Amplitude-mode homonuclear TOCSY pulse sequence.
Syntax
fid=tocsy(spin_system,parameters,H,R,K)
Description
This function should be invoked using liquid.m context.
Arguments
parameters.sweep - sweep widths, Hz
parameters.npoints - number of points for both
dimensions
parameters.spins - nuclei on which the sequence runs,
specified as {'1H'}, {'13C'}, etc.
parameters.tmix - mixing time, seconds
parameters.lamp - spin-lock power, Hz
parameters.rho0 - initial state
Outputs
fid.cos, fid.sin - sine and cosine components
of the States quadrature
Notes
This is an ideal continuous-spin-lock TOCSY, not an explicit MLEV, DIPSI, WALTZ, or clean-TOCSY composite pulse-train simulation.
Examples
See tocsy_sucrose.m file in examples/nmr_liquids directory.
See also
Version 2.1, authors: Ilya Kuprov
