略語大辞典 [L] 34 DPP distributed phase plate 分布型位相板. レーザー光の空間的相関を低下させて, 干渉による光照射不均一性を取り除く目的で使用する.distributed phase plate; an optical phase plate used for improving laser irradiation uniformity on target; reduces the spatial correlation of a laser light in a pattern; or RCM(reduced correlation ma 丸善「略語大辞典」JLogosID : 11872371