KnowraPhononLinked fromLinked fromThe 40 pages that link to Phonon, each with the reason it gives.All 40Broader topic 7Related 24Narrower topic 5Compared with 4PhotonCompared with: Phonons are quasiparticles in matter, whereas photons are quanta of the electromagnetic field.Effective massCompared with: Phonon effective mass can describe lattice response, unlike the common electronic band-mass setting.Dulong–Petit lawCompared with: Quantum phonons explain why the classical prediction fails at low temperatures.PlasmonCompared with: Phonons quantize collective motion of ions rather than free-electron density.