著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) WHITE J. O.,Coherent oscillation by self-induced gratings in the photorefractive crystal BaTiO_3,Appl. Phys. Lett.,,,1982,40,,450,https://cir.nii.ac.jp/crid/1571698599431024896,