Abstract
We consider external reflection rainbow caustic,,; due to the reflection of light from a pendant droplet where the light rays are at an arbitrary angle with respect to the horizontal. We compare this theory to observation of glare spots from, pendant drops on grass; we also consider the potential application of this theory to the determination of liquid surface tension. (C) 2008 Optical Society of America
| Original language | American English |
|---|---|
| Journal | Applied Optics |
| Volume | 47 |
| DOIs | |
| State | Published - Dec 1 2008 |
Disciplines
- Physics