Abstract: A structure includes a tensile strained layer disposed over a substrate, the tensile strained layer having a first thickness. A compressed layer is disposed between the tensile strained layer and the substrate, the compressed layer having a second thickness. The first and second thicknesses are selected to define a first carrier mobility in the tensile strained layer and a second carrier mobility in the compressed layer.
Type:
Application
Filed:
June 21, 2002
Publication date:
December 26, 2002
Applicant:
AmberWave Systems Corporation
Inventors:
Christopher W. Leitz, Minjoo L. Lee, Eugene A. Fitzgerald
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