略語大辞典 [Opt] 22 THG third harmonic generation (of a laser light) (レーザー光の)第三高調波発生. 非線型光学効果.third harmonic generation (of a laser light); a nonlinear optic effect; [Opt:Phys:E]. 丸善「略語大辞典」JLogosID : 11851961