Behavior of Gaussian beams in an anisotropic medium with interface

Citation

Kirpichnikova AS (2006) Behavior of Gaussian beams in an anisotropic medium with interface. Journal of Mathematical Sciences, 138 (2), pp. 5524-5542. https://doi.org/10.1007/s10958-006-0320-6

Abstract
A region that consists of two parts with anisotropic Riemannian metrics is considered. The metric has a jump on the interface. Asymptotic solutions of the wave equation, reflected and transmitted from the interface, i.e., Gaussian beams (“quasiphotons”), are constructed. Bibliography: 7 titles.

Keywords
Initial Data Continuity Condition Phase Function Gaussian Beam Riccati Equation

Journal
Journal of Mathematical Sciences: Volume 138, Issue 2