Web Release Date: July 21,
Building Blocks for Integrated Graphene Circuits
and
George Washington University, Washington, DC 20052, Naval Research Laboratory, Washington, DC 20375
Received March 26, 2007
Revised May 30, 2007
Abstract:
The observation of single sheets of graphite (graphene) presents new possibilities for carbon-based nanoelectronics. We report defect tolerant
configurations for a nearly reflectionless 120
turn and nearly reflectionless symmetric and asymmetric splitters, which can be cut from
graphene. Connections between zigzag strips of different widths can be made with either low or high reflectance depending on the connection
shape.
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