deerlab.bg_homfractal_phase

bg_homfractal_phase = <deerlab.model.Model object>

Phase shift from a homogeneous distribution of spins in a fractal medium

Parameters:

tarray_like

Time vector, in microseconds.

fconcscalar

Fractal concentration of spins

fdimscalar

Fractal dimensionality

lamscalar

Pathway amplitude

Returns:

Bndarray

Dipolar background vector.

Notes

Parameter Table

Name	Lower	Upper	Type	Frozen	Unit	Description
fconc	1e-20	1e+20	nonlin	No	μmol/dmᵈ	Fractal concentration of spins
fdim	0.01	5.99	nonlin	No		Fractal dimensionality
lam	0	1	nonlin	No		Pathway amplitude

Model

This implements the phase shift due to a homogeneous distribution of spins in a -dimensional space, with -dimensional spin concentration c_d.