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 Maru and Yoshinobu Yamamoto and Katsumi Nakatsuhara,Design of low-loss Nb2O5-based grating coupler in scanning differential laser-Doppler integrated probe for cross-sectional velocity distribution measurement,Optical Engineering,0091-3286,SPIE-Intl Soc Optical Eng,2023-03-10,62,03,,https://cir.nii.ac.jp/crid/1360298757451410304,https://doi.org/10.1117/1.oe.62.3.037102