Noriko Iida, Kosuke Takai, Takashi Kamo, Yasutaka Morikawa, Naoya HayashiNoriko Iida, Noriko Iida, Kosuke Takai, Kosuke Takai, Takashi Kamo, Takashi Kamo, Yasutaka Morikawa, Yasutaka Morikawa, Naoya Hayashi, Naoya Hayashi, } "Etched multilayer EUV mask fabrication for sub-60nm pattern based on effective mirror width ", Proc. SPIE 9984, Photomask Japan 2016: XXIII Symposium on Photomask and Next-Generation Lithography Mask Technology, 99840E (10 May 2016); doi: 10.1117/12.2242872; https://doi.org/10.1117/12.2242872
