Article ID Journal Published Year Pages File Type
6942479 Microelectronic Engineering 2018 7 Pages PDF
Abstract
Schematic showing the gray scale technology (a) the exposure laser intensity variation profile (b) CAD layout of test patterns with different exposure intensity, (c) cross section: in case of a positive PR the “dose to clear” is obtained at the interface between the dark red and the light red pattern. (d) Cross section of the pattern transferred into Si after RIE.124
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Physical Sciences and Engineering Computer Science Hardware and Architecture
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