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plasma. We show that the result can be an array of parallel wires as narrow as 68 nm or an array of parallel Si trenches as narrow as 85 nm. The laser-focused deposition process is inherently parallel, so a large area is patterned simultaneously with an accurate periodicity of 212.78 nm. This method represents a novel way to make large, coherent arrays of sub-100 nm-size structures.
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Received: 20 March 1997
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McClelland, J., Gupta, R., Celotta, R. et al. Nanostructure fabrication by reactive-ion etching of laser-focused chromium on silicon . Appl Phys B 66, 95–98 (1998). https://doi.org/10.1007/s003400050361
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DOI: https://doi.org/10.1007/s003400050361