Definitions for "Exciton"
a bound state of an electron and a hole in an insulator (or semiconductor), or in other
a combination of an electron and a hole in a semiconductor or insulator in an excited state
a Coulomb correlated electron / hole pair in a semiconductor
Keywords:  excitotoxin, exclaim
Excitotoxin Exclaim
This page is about the quasiparticle. Exciton is also the title of a single by IDM composer Squarepusher.
Keywords:  optical, filter
Filter (optical)