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) S Hadi Badri and H Rasooli Saghai and Hadi Soofi,Polygonal Maxwell’s fisheye lens via transformation optics as multimode waveguide crossing,Journal of Optics,2040-8978,IOP Publishing,2019-05-16,21,6,065102,https://cir.nii.ac.jp/crid/1362825896089744128,https://doi.org/10.1088/2040-8986/ab1dba