The angle of incidence is an essential concept in various fields such as physics, engineering, and mathematics. It is the angle formed between an incoming ray or wavefront and the surface it strikes.

ABSTRACT: There is a new method of calculating the trajectory of sound waves (rays) in layered stratified speed of sound in ocean without dispersion. A sound wave in the fluid is considered as a ...

Abstract: Wide-angle seismic reflection traveltimes generated by large explosions are used extensively to obtain both velocity and regional structure of the crust and upper mantle. The method most ...

Simple simulation of the phenomena of total internal reflection (TIR) usefull as a teaching resource. Inspired by QuantumBoffin and his simple and beautiful Total Internal Reflection video. This ...

Abstract: Least-squares reverse time migration (LSRTM) can estimate high-quality reflectivity of subsurface medium from seismic data. However, the subsurface reflectivity depends on reflection angles, ...