polariton

Noun. (physics) Any of a class of quasiparticles comprising elements of electromagnetic waves and excited states of matter.

This is an unmodified, but possibly outdated, definition from Wiktionary and used here under the Creative Commons license. Wiktionary is a great resource. If you like it too, please donate to Wikimedia.

This entry was last updated on RefTopia from its source on 3/20/2012.