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Lithography Options For Next-Gen Devices


Chipmakers are ramping up extreme ultraviolet (EUV) lithography for advanced logic at 7nm and/or 5nm, but EUV isn’t the only lithographic option on the table. For some time, the industry has been working on an assortment of other next-generation lithography technologies, including a new version of EUV. Each technology is different and aimed at different applications. Some are here today, w... » read more

Executive Insight: Elmar Platzgummer


Semiconductor Engineering sat down to discuss photomask and lithography trends with Elmar Platzgummer, chief executive of IMS Nanofabrication, an Austrian-based supplier of multi-beam e-beam tools for mask writing applications. SE: IMS has shipped the world’s first multi-beam e-beam system. Initially targeted for photomask writing, the tools are currently being tested in the field. How lon... » read more

Challenges Mount For EUV Masks


Five years ago, Intel urged the industry to invest millions of dollars in the photomask infrastructure to help enable extreme ultraviolet ([gettech id="31045" comment="EUV"]) lithography. At the time, there were noticeable gaps in EUV, namely defect-free masks and inspection tools. To date, however, Intel’s call to action has produced mixed results. The photomask industry is making progr... » read more