Ultramicroscopy · 2000 · 174 citations · 8 references
Natural SciencesPhysicsOpticsOptical AberrationsSpherical AberrationAberration CoefficientsAberration CompensationAberration CorrectionsAberration MeasurementUpper Bounds
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Ondrej L. Krivanek, Niklas Dellby, Andrew R. Lupini · Ultramicroscopy · 1999 · 604 citations
A spherical-aberration-corrected 200kV transmission electron microscope
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