略語大辞典 [Phys] 20 TO transverse-optical (phonon) (固体の)横光学モード(フォノン).transverse-optical (phonon); a phonon mode in solids; comprises a phonon polariton, a particle, with a photon; [Phys:Opt:L:Math]. 丸善「略語大辞典」JLogosID : 11852305