MTL News Archives for 2013

Ferroelectric-graphene-based system could lead to improved information processing

June 21, 2013

New system uses two-dimensional structures to guide plasmonic waves at ultrashort wavelength, offering a new platform for memory and computer chips.


Schematics of a ferroelectric-graphene-ferroelectric nanostructure. Different domains of ferroelectrics can define densely packed waveguide patterns on graphene. Terahertz plasmons at ultrashort wavelength can flow on these waveguides. Graphic: Courtesy of Qing Hu

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