Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1677770 | Ultramicroscopy | 2012 | 6 Pages |
Abstract
⺠Crewe and his group made significant advances in aberration correction and reduction. ⺠A deeper understanding of the quadrupole octopole corrector was developed. ⺠A scheme to correct spherical aberration using hexapoles was developed. ⺠Chromatic aberration was corrected using a uniform field mirror.
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Authors
V.D. Beck,