出典:Wiktionary
出典:『Wiktionary』 (2025/10/28 13:30 UTC 版)
polariton (plural polaritons)
出典:Wikipedia
出典:『Wikipedia』 (2011/06/27 11:45 UTC 版)
In physics, polaritons (pronounced /pɵˈlærɪtɒnz/) are quasiparticles resulting from strong coupling of electromagnetic waves with an electric or magnetic dipole-carrying excitation. They are an expression of the common quantum phenomenon known as level repulsion, also known as the anti-crossing principle. Polaritons describe the crossing of the dispersion of light with any interacting resonance.