Abbreviated Journal Title
ENHANCED BACKSCATTERING; MEDIA; WAVES; Optics
In dealing with random EM fields, ensemble averaging is an ubiquitous procedure. However, we demonstrate that spatial non-stationarities such as enhanced backscattering can be identified even from one single realization (snapshot) of the wave interaction with a random medium. Fourth-order correlations between field components at two different spatial points are shown to provide the necessary information.
Broky, John; Ellis, Jeremy; and Dogariu, Aristide, "Identifying non-stationarities in random EM fields: are speckles really disturbing?" (2008). Faculty Bibliography 2000s. 155.