A meaningful solution to an inversion problem should be composed of the preferred
inversion model and its uncertainty and resolution estimates. The model uncertainty …

This review paper addresses the development of numerical modeling of electromagnetic
fields in geophysics with a focus on recent finite element simulation. It discusses ways of …

For large-scale magnetotelluric (MT) forward modeling using vector finite-element methods,
iterative solvers are commonly applied. However, as frequency decreases close to zero, the …

We have developed the open-source toolbox custEM (customizable electromagnetic
modeling) for the simulation of complex 3D controlled-source electromagnetic (CSEM) …

To effectively and efficiently interpret or invert controlled-source electromagnetic (CSEM)
data which are recorded in areas with the kind of complex geological environments and …

We present a routine for 3D magnetotelluric (MT) modeling based upon high-order edge
finite element method (HEFEM), tailored and unstructured tetrahedral meshes, and high …

Controlled-source electromagnetic (CSEM) measurements are complementary data for
magnetotelluric (MT) characterization although its methodology on land is not sufficiently …

We have developed an open-source parallel 3D forward modeling code called EMFEM for
the frequency-domain electromagnetic method (FDEM). This code is based on the adaptive …

We present a parallel and high-order Nédélec finite element solution for the marine
controlled-source electromagnetic (CSEM) forward problem in 3-D media with isotropic …

The borehole-to-surface electromagnetic (BSEM) method complements surface and
airborne electromagnetic (EM) methods. The borehole is typically filled with conductive …