2:45 PM - 3:00 PM
[20p-B303-4] Development of electrostatic Cs-corrector for SEM using annular and circular electrodes
〇Tadahiro Kawasaki1, Ryuji Yoshida1, Takeharu Kato1, Shunichi Motomura2, Tsunenori Nomaguchi2, Toshihide Agemura2, Masahiro Tomita3, Takashi Ikuta4 (1.JFCC, 2.Hitachi High-Tech., 3.Vac. Device, 4.OECU)