arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 1909.04401physics.opticsphysics.pop-ph
收藏

气泡光学

Bubble optics

Markus Selmke

摘要:

本文从观察到的漂浮在水-气界面上的气泡下面的奇特图像出发,分析了这种特殊类型的折射物体(被称为\textit{bubble axicons})的几种光学性质。主要利用几何光学,讨论了它们与普通轴棱锥、阴影香肠效应和基本光学灾变(焦散线)的关系。

英文摘要:

Starting from a peculiar image observed below a bubble floating at a water-air interface, the article analyzes several optical properties of these special types of refracting objects (coined \textit{bubble axicons}). Using mainly geometrical optics, their relation to common axicons, the shadow sausage effect and elementary optical catastrophes (caustics) are discussed.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑