Difference between revisions of "Pdsd.m"
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{{DISPLAYTITLE:pdsd.m}} __NOTOC__ | {{DISPLAYTITLE:pdsd.m}} __NOTOC__ | ||
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A simplified model of the PDSD experiment using NOESY type quadrature detection and phase cycle. To be called from the singlerot context. | A simplified model of the PDSD experiment using NOESY type quadrature detection and phase cycle. To be called from the singlerot context. | ||
==Syntax== | ==Syntax== | ||
| − | + | fid=pdsd(spin_system,parameters,H,R,K) | |
==Arguments== | ==Arguments== | ||
| − | + | spin_system - Spinach spin system object | |
| − | + | ||
| − | + | parameters.sweep - sweep width in Hz | |
| − | + | ||
| − | + | parameters.npoints - two-element vector giving the | |
| − | + | number of complex points in the | |
| − | + | indirect and direct dimensions | |
| − | + | ||
| − | + | parameters.tmix - mixing time in seconds | |
| − | + | ||
| − | + | parameters.rate - MAS rate in Hz, used to set | |
| − | + | proton irradiation power | |
| − | + | ||
| − | + | parameters.spc_dim - spatial dimension of the MAS | |
| − | + | problem, received from the | |
| − | + | context function | |
| − | + | ||
| − | + | H, R, K - Hamiltonian, relaxation, and | |
| − | + | kinetics superoperators, recei- | |
| + | ved from the context function | ||
==Outputs== | ==Outputs== | ||
| − | + | fid.cos, fid.sin - States quadrature components of the | |
2D PDSD spectrum | 2D PDSD spectrum | ||
==See also== | ==See also== | ||
| + | |||
[[Built-in_experiments#Solid_state_NMR_experiments|Solid_state_NMR_experiments]] | [[Built-in_experiments#Solid_state_NMR_experiments|Solid_state_NMR_experiments]] | ||
''Version 2.11, authors: [[Ilya Kuprov]], [[Guinevere Mathies]]'' | ''Version 2.11, authors: [[Ilya Kuprov]], [[Guinevere Mathies]]'' | ||
Revision as of 15:06, 5 April 2026
A simplified model of the PDSD experiment using NOESY type quadrature detection and phase cycle. To be called from the singlerot context.
Syntax
fid=pdsd(spin_system,parameters,H,R,K)
Arguments
spin_system - Spinach spin system object
parameters.sweep - sweep width in Hz
parameters.npoints - two-element vector giving the
number of complex points in the
indirect and direct dimensions
parameters.tmix - mixing time in seconds
parameters.rate - MAS rate in Hz, used to set
proton irradiation power
parameters.spc_dim - spatial dimension of the MAS
problem, received from the
context function
H, R, K - Hamiltonian, relaxation, and
kinetics superoperators, recei-
ved from the context function
Outputs
fid.cos, fid.sin - States quadrature components of the
2D PDSD spectrum
See also
Version 2.11, authors: Ilya Kuprov, Guinevere Mathies
