MOUNT, EXTREME ULTRAVIOLET LIGHT GENERATION SYSTEM, AND DEVICE MANUFACTURING METHOD

A mount includes: A. a mount body including a holding unit that detachably holds a target generation device configured to output a target substance for extreme ultraviolet light generation as a droplet into a chamber; and B. a target position adjustment unit that is provided to the holding unit and...

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Bibliographic Details
Main Author NISHISAKA, Toshihiro
Format Patent
LanguageEnglish
Published 19.11.2020
Subjects
APPARATUS SPECIALLY ADAPTED THEREFOR
CINEMATOGRAPHY
ELECTROGRAPHY
HOLOGRAPHY
MATERIALS THEREFOR
ORIGINALS THEREFOR
PHOTOGRAPHY
PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES,e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTORDEVICES
PHYSICS
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Summary:A mount includes: A. a mount body including a holding unit that detachably holds a target generation device configured to output a target substance for extreme ultraviolet light generation as a droplet into a chamber; and B. a target position adjustment unit that is provided to the holding unit and configured to adjust a position of the target generation device relative to the chamber; and C. a movement mechanism that moves the mount body at least in a horizontal direction. The target position adjustment unit is a stage configured to move the target generation device in two directions orthogonal to a droplet emission axis.
Bibliography:Application Number: US202016985148