All-angle-negative-refraction and ultra-refraction for liquid surface waves in 2D phononic crystals.
Mohamed FarhatSébastien GuenneauStefan EnochAlexander B. MovchanPublished in: J. Comput. Appl. Math. (2010)
Keyphrases
- surface shape
- refractive index
- zenith angle
- transparent objects
- wave propagation
- image formation
- high speed
- positive and negative
- photometric stereo
- surface normals
- three dimensional
- mathematical model
- surface geometry
- focal length
- surface registration
- viewing angle
- surface features
- d objects
- viewpoint
- object recognition