Lithographic apparatus, method and device manufacturing method
In an embodiment, a lithographic apparatus includes an illumination system configured to condition a radiation beam; a support constructed to support a patterning device, the patterning device being capable of imparting the radiation beam with a pattern in its cross-section to form a patterned radia...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | In an embodiment, a lithographic apparatus includes an illumination system configured to condition a radiation beam; a support constructed to support a patterning device, the patterning device being capable of imparting the radiation beam with a pattern in its cross-section to form a patterned radiation beam; a substrate table constructed to hold a substrate; a projection system configured to project the patterned radiation beam onto a target portion of the substrate, and a passive noise damper configured to dampen gas borne noise caused by movement of a movable part of the lithographic apparatus. |
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