METHOD FOR ALIGNING MULTIPLE SECONDARY ELECTRON BEAMS

To provide a method capable of performing overall alignment between multiple secondary electron beams and a plurality of detection elements by utilizing information on an image in which a corner beam is not captured as well as information on an image in which a corner beam is captured.SOLUTION: A me...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: ISHII KOICHI, ITO YOSUKE, MIKAMI SHOHEI
Format: Patent
Sprache:eng ; jpn
Schlagworte:
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