Difference between revisions of "Geffect.m"
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{{DISPLAYTITLE:geffect.m}} __NOTOC__ | {{DISPLAYTITLE:geffect.m}} __NOTOC__ | ||
| − | + | Returns the effective g-tensor for a user-specified Kramers doublet, computed as described in http://dx.doi.org/10.1063/1.4793736; lanthanide systems often have multiple spin-flip-related energy-level pairs, and this function extracts the effective g-tensor for the selected pair. | |
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==Syntax== | ==Syntax== | ||
| − | g=geffect(spin_system,states) | + | g=geffect(spin_system,states) |
| − | == | + | ==Parameters== |
| − | states - the numbers of the states to use | + | states - the numbers of the states to use |
(numbered sequentially from the | (numbered sequentially from the | ||
lowest to the highest energy) | lowest to the highest energy) | ||
| − | == | + | ==Returns== |
| − | g - 3x3 g-tensor matrix in Bohr mag- | + | g - 3x3 g-tensor matrix in Bohr mag- |
neton units | neton units | ||
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==Examples== | ==Examples== | ||
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See dy_lft_single.m file in examples/giant_spin folder of Spinach distribution. | See dy_lft_single.m file in examples/giant_spin folder of Spinach distribution. | ||
==Notes== | ==Notes== | ||
| − | |||
Make sure that the pair of levels specified actually is a Kramers doublet. | Make sure that the pair of levels specified actually is a Kramers doublet. | ||
==See also== | ==See also== | ||
| − | + | [[chi_eff.m]], [[eqmag.m]], [[lpcs.m]], [[kpcs.m]], [[ppcs.m]], [[centroid.m]], [[csa2racs.m]], [[fieldscan_enlev.m]], [[fieldscan_magn.m]], [[hfc2pcs.m]], [[hfc2pms.m]], [[ipcs.m]], [[ippcs.m]], [[pcs2chi.m]], [[pcs_combi_fit.m]], [[pms2chi.m]], [[probmax.m]], [[Built-in_experiments]] | |
| − | [[chi_eff.m]], [[eqmag.m]], [[lpcs.m]], [[kpcs.m]], [[ppcs.m]] | ||
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''Version 2.2, authors: [[Elizaveta Suturina]], [[Ilya Kuprov]]'' | ''Version 2.2, authors: [[Elizaveta Suturina]], [[Ilya Kuprov]]'' | ||
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Latest revision as of 19:37, 6 June 2026
Returns the effective g-tensor for a user-specified Kramers doublet, computed as described in http://dx.doi.org/10.1063/1.4793736; lanthanide systems often have multiple spin-flip-related energy-level pairs, and this function extracts the effective g-tensor for the selected pair.
Syntax
g=geffect(spin_system,states)
Parameters
states - the numbers of the states to use
(numbered sequentially from the
lowest to the highest energy)
Returns
g - 3x3 g-tensor matrix in Bohr mag-
neton units
Examples
See dy_lft_single.m file in examples/giant_spin folder of Spinach distribution.
Notes
Make sure that the pair of levels specified actually is a Kramers doublet.
See also
chi_eff.m, eqmag.m, lpcs.m, kpcs.m, ppcs.m, centroid.m, csa2racs.m, fieldscan_enlev.m, fieldscan_magn.m, hfc2pcs.m, hfc2pms.m, ipcs.m, ippcs.m, pcs2chi.m, pcs_combi_fit.m, pms2chi.m, probmax.m, Built-in_experiments
Version 2.2, authors: Elizaveta Suturina, Ilya Kuprov
