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) ,Physical origin of the small modal volume of ultra-high-Q photonic double-heterostructure nanocavities,New Journal of Physics Vol.8,,,2006,,,,https://cir.nii.ac.jp/crid/1010000781822968459,