One major cause of elastic wave attenuation in heterogeneous porous media is wave-
induced flow of the pore fluid between heterogeneities of various scales. It is believed that …

Classical seismological receiver functions are correlational or deconvolutional combinations
of vertical and horizontal component seismometer recordings of earthquake waves that …

In the 1990s, the method of time-reversed acoustics was developed. This method exploits
the fact that the acoustic wave equation for a lossless medium is invariant for time reversal …

Wavefield‐based migration velocity analysis using the semblance principle requires
computation of images in an extended space in which we can evaluate the imaging …

Correlation or convolution of recordings of diffuse fields at a pair of locations have been
shown to result in estimates of the Green's function between the two locations. Variously …

Various researchers have shown that accurate redatuming of controlled seismic sources to
downhole receiver locations can be achieved without requiring a velocity model. By placing …

Land seismic data are contaminated by surface waves (or ground roll). These surface waves
are a form of source-generated noise and can be strongly scattered by near-surface …

The Marchenko integral, key to inverse scattering problems across many disciplines, is a
long-standing equation that relates single-sided reflection data and Green's functions for …

Marchenko redatuming allows one to use surface seismic reflection data to generate the
seismic response from sources at the surface to any point in the subsurface. Without …

Novel technologies in seismic data acquisition allow for recording full vector-acoustic (VA)
data: pointwise recordings of pressure and its multicomponent gradient, excited by pressure …