Seismic interferometry involves the crosscorrelation of responses at different receivers to
obtain the Green's function between these receivers. For the simple situation of an impulsive …

This paper presents an interdisciplinary review of the correlation properties of random
wavefields. We expose several important theoretical results of various fields, ranging from …

We demonstrate that the coherent information about the Earth structure can be extracted
from the ambient seismic noise. We compute cross‐correlations of vertical component …

A correlation-type reciprocity theorem is used to show that the elastodynamic Green's
function of any inhomogeneous medium (random or deterministic) can be retrieved from the …

The term seismic interferometry refers to the principle of generating new seismic responses
by crosscorrelating seismic observations at different receiver locations. The first version of …

We study the origin of the background seismic noise averaged over long time by cross
correlating of the vertical component of motion, which were first normalized by 1‐bit coding …

It has been experimentally demonstrated that the Green's function between two points could
be recovered using the cross-correlation function of the ambient noise measured at these …

A definition of a diffuse field applicable to open heterogeneous systems is proposed. The
identity between the Green's function of the structure and the diffuse field's correlations is …

In realistic materials, multiple scattering takes place and average field intensities or energy
densities follow diffusive processes. Multiple P to S energy conversions by the random …

Random field cross-correlation is a new promising technique for seismic exploration, as it
bypasses shortcomings of usual active methods. Seismic noise can be considered as a …