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) Koichi Sayano and Amnon Yariv and Ratnakar R. Neurgaonkar,Photorefractive gain and response time of Cr-doped strontium barium niobate,Applied Physics Letters,0003-6951,AIP Publishing,1989-07-24,55,4,328-330,https://cir.nii.ac.jp/crid/1362825895837111680,https://doi.org/10.1063/1.102418