Lithography method and non-transitory computer-readable medium

Embodiments described herein provide a system, a software application, and methods of a lithography process that provide at least one of the ability to decrease the stabilization time and write an exposure pattern into a photoresist on a substrate compensating for the change in the total pitch over...

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Bibliographische Detailangaben
Hauptverfasser: JOHNSTON, BENJAMIN M, MANENS, ANTOINE P, LEE, CHEUK MING, CORRIVEAU, DAVID MICHAEL, YOO, JAE MYUNG, TAO, WEIMIN
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:Embodiments described herein provide a system, a software application, and methods of a lithography process that provide at least one of the ability to decrease the stabilization time and write an exposure pattern into a photoresist on a substrate compensating for the change in the total pitch over a stabilization time. One embodiment of the system includes a slab, a stage disposed over the slab, a pair of supports disposed on the slab, a processing apparatus, and a chiller system. The pair of supports support a pair of tracks and the stage is configured to move along the pair of tracks. The processing apparatus has an apparatus support coupled to the slab and a processing unit supported by the apparatus support. The processing unit has a plurality of image projection systems. The chiller system has at least one fluid channel disposed in each track of the pair of tracks.