geoana.em.tdem.vertical_magnetic_flux_horizontal_loop#

geoana.em.tdem.vertical_magnetic_flux_horizontal_loop(t, sigma=1.0, mu=1.25663706212e-06, radius=1.0, current=1.0, turns=1)#

Vertical transient magnetic flux density at the center of a horizontal loop over a halfspace.

Compute the vertical component of the transient magnetic flux density at the center of a circular loop on the surface of a conductive and magnetically permeable halfspace.

Parameters
tfloat, or numpy.ndarray
sigmafloat, optional

conductivity

mufloat, optional

magnetic permeability

radiusfloat, optional

radius of the horizontal loop

currentfloat, optional

current of the horizontal loop

turnsint, optional

number of turns in the horizontal loop

Returns
bzfloat, or numpy.ndarray

The vertical magnetic flux density in T/s at the center of the loop. The shape will match the t input.