Immersion scatterometry for improved nano-scale topography measurements
dc.contributor.author | Liu, Elson | en_US |
dc.date.accessioned | 2008-05-12T13:35:08Z | |
dc.date.available | 2009-04-09T15:01:14Z | en_US |
dc.date.issued | 2008-04 | en_US |
dc.identifier.citation | Liu, Elson (2008). "Immersion scatterometry for improved nano-scale topography measurements." physica status solidi a 205(4): 784-788. <http://hdl.handle.net/2027.42/58552> | en_US |
dc.identifier.issn | 0031-8965 | en_US |
dc.identifier.issn | 1521-396X | en_US |
dc.identifier.uri | https://hdl.handle.net/2027.42/58552 | |
dc.description.abstract | Spectroscopic ellipsometry measurement of periodic structures (“scatterometry”) has become a standard method for critical dimension and topography measurement in the integrated circuit industry. As dimensions are reduced, this method may not be adequate for research and process control. Use of immersion mode measurements may extend the usefulness of near UV specular scatterometry. In this paper, we present the first experimental measurements of gratings in water immersion and discuss the issues in achieving improved nano-topography measurements with this method. (© 2008 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim) | en_US |
dc.format.extent | 498950 bytes | |
dc.format.extent | 3118 bytes | |
dc.format.mimetype | application/pdf | |
dc.format.mimetype | text/plain | |
dc.publisher | WILEY-VCH Verlag | en_US |
dc.subject.other | Physics | en_US |
dc.title | Immersion scatterometry for improved nano-scale topography measurements | en_US |
dc.type | Article | en_US |
dc.rights.robots | IndexNoFollow | en_US |
dc.subject.hlbsecondlevel | Electrical Engineering and Computer Science | en_US |
dc.subject.hlbsecondlevel | Materials Science and Engineering | en_US |
dc.subject.hlbsecondlevel | Physics | en_US |
dc.subject.hlbtoplevel | Engineering | en_US |
dc.subject.hlbtoplevel | Science | en_US |
dc.description.peerreviewed | Peer Reviewed | en_US |
dc.contributor.affiliationum | Department of EECS, University of Michigan, Ann Arbor, MI, USA | en_US |
dc.description.bitstreamurl | http://deepblue.lib.umich.edu/bitstream/2027.42/58552/1/784_ftp.pdf | |
dc.identifier.doi | http://dx.doi.org/10.1002/pssa.200777756 | en_US |
dc.identifier.source | physica status solidi a | en_US |
dc.owningcollname | Interdisciplinary and Peer-Reviewed |
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