Unified derivation of reflectivity for all waves

Autor: Peng Li, Xue-Ping Cheng
Jazyk: angličtina
Rok vydání: 2019
Předmět:
Zdroj: Results in Physics, Vol 15, Iss , Pp - (2019)
Druh dokumentu: article
ISSN: 2211-3797
DOI: 10.1016/j.rinp.2019.102710
Popis: We present a unified method to derive the reflectivity of a plane wave normally incident on an interface. The key idea is to use the flux continuity and the proposed principle of least reflection to acquire the needed generality and conciseness. The result provides a special understanding on the origin of reflection and the half-wave loss.
Databáze: Directory of Open Access Journals