ENHANCED ILLUMINATION EFFICIENCY IN MASKLESS, PROGRAMMABLE OPTICAL LITHOGRAPHY SYSTEMS

Embodiments described herein generally relate to a DMD. The DMD includes a base and a plurality of mirrors disposed on the base. Each mirror of the plurality of mirrors has a surface facing away from the base, and a structure is disposed on the surface of each mirror. The structure enhances the refl...

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Hauptverfasser: BENCHER Christopher, VAEZ-IRAVANI Mehdi, BUDIARTO Edward
Format: Patent
Sprache:eng
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Zusammenfassung:Embodiments described herein generally relate to a DMD. The DMD includes a base and a plurality of mirrors disposed on the base. Each mirror of the plurality of mirrors has a surface facing away from the base, and a structure is disposed on the surface of each mirror. The structure enhances the reflectance of the surface of each mirror, which enhances the efficiency of light manipulation and delivery.