Measurement method of aberration from Ronchigram by autocorrelation functionHidetaka Sawada, Kan Takayanagi, T. Kaneyama et al.|Ultramicroscopy|2008Cited by 87
Achieving 63 pm Resolution in Scanning Transmission Electron Microscope with Spherical Aberration CorrectorHidetaka Sawada, Kunio Takayanagi, Fumio Hosokawa et al.|Japanese Journal of Applied Physics|2007Cited by 64