Optics and photonics is the study of the fundamental properties of light and harnessing them in practical applications. Optics and photonics covers the entire electromagnetic spectrum from high-energy ...

Willie Johnston of Hamburg is a traditionalist hunter, but he embraces the .410-bore shotgun for turkey hunting.

Magneto-optics is the use of magnetic fields to influence light propagation. This usually involves changing the physical properties of the medium through which the light is travelling. An example is ...