Material science aspects of phase change optical recording
نویسندگان
چکیده
منابع مشابه
Electronic and optical switching of solution-phase deposited SnSe2 phase change memory material
change memory material Robert Y. Wang, Marissa A. Caldwell, Rakesh Gnana David Jeyasingh, Shaul Aloni, Robert M. Shelby, H.-S. Philip Wong, and Delia J. Milliron The Molecular Foundry, Lawrence Berkeley National Laboratory, Berkeley, California 94720, USA Department of Chemistry, Stanford University, Stanford, California 94305, USA Department of Electrical Engineering, Stanford University, Stan...
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The electric utilities in the United States are faced with continued rapid growth in electrical demand. The traditional response to growth in demand has been the expansion of generating capacity. However , economic, environmental, and scheduling constraints will combine to make adequate expansion difficult, if not impossible, in the 1980's. This thesis examines load management as an alternative...
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We have fabricated optical switches using Si waveguides and phase-change material. The switch is based on an asymmetric Mach-Zehnder interferometer, and thin film Ge2Sb2Te5 is deposited onto the Si waveguides. We observe the change in transmission spectra of the switch by laser pulse irradiations repeatedly. The phase change of the Ge2Sb2Te5 film with only 1-μm-square is sufficient for π-phase ...
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ژورنال
عنوان ژورنال: Bulletin of Materials Science
سال: 1995
ISSN: 0250-4707,0973-7669
DOI: 10.1007/bf02744807