quasiparticle Hear it!

quasiparticle Definition

quasi·par·ti·cle (-pärt′i kəl)

noun

Physics a phonon, exciton, or other similar entity that has particlelike properties, as mass or energy

quasiparticle Usage Examples

Modifies a noun

  • state: In addition, there is a weak low energy feature, possibly due to localized quasiparticle states.