Posted: Jan 31, 2011: Caustics in nanoscale ferromagnetic structures could lead to a microwave 'router' (Nanowerk Spotlight) A caustic is the envelope of light rays reflected or refracted by a curved ...

Choreographing light: Scientists control light patterns called 'caustics' and make coherent images. ScienceDaily . Retrieved June 2, 2025 from www.sciencedaily.com / releases / 2012 / 11 ...