The beam propagation method: an analysis of its applicability |
| |
| Authors: | Lars Thylén |
| |
| Institution: | 1. Telefonaktiebolaget L. M. Ericsson, S-126 25, Stockholm, Sweden
|
| |
| Abstract: | Simple quantitative conditions for the applicability of the beam propagation method (BPM) in isotropic and anisotropic media are given. These conditions are derived using the operator formalism employed in the BPM in its conventional formulation. The basic limitations of the BPM are highlighted at the same time. |
| |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ |
|
