Gouy phase for full-aperture spherical and cylindrical waves |
| |
Authors: | Tyc Tomáš |
| |
Affiliation: | Faculty of Science and Faculty of Informatics, Masaryk University, Kotlarska 2, 61137 Brno, Czech Republic. tomtyc@physics.muni.cz |
| |
Abstract: | We investigate the Gouy phase shift for full-aperture waves converging to a focal point from all directions in two and three dimensions. We find a simple interpretation for the Gouy phase in this situation and show that it has a dramatic effect on reshaping sharply localized pulses. |
| |
Keywords: | |
本文献已被 PubMed 等数据库收录! |
|