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) Xin Xiong and Lue Quan and Yuki Shimizu and Hiraku Matsukuma and Wei Gao,Self-calibration of a variable-line-spacing grating for an absolute optical encoder with a Fizeau interferometer,Measurement Science and Technology,0957-0233,IOP Publishing,2021-04-14,32,6,064005,https://cir.nii.ac.jp/crid/1360294643803062656,https://doi.org/10.1088/1361-6501/abe9de