Browsing Bergen Open Research Archive by Author "da Silva, Nuno"
Now showing items 1-1 of 1
-
A complex point-source solution of the acoustic eikonal equation for Gaussian beams in transversely isotropic media
Huang, Xingguo; Sun, Hui; Sun, Zhangqing; da Silva, Nuno (Peer reviewed; Journal article, 2020-03-11)The complex traveltime solutions of the complex eikonal equation are the basis of inhomogeneous plane-wave seismic imaging methods, such as Gaussian beam migration and tomography. We present the analytic approximations for ...