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Theory of electrically controlled resonant tunneling spin devicesWe report device concepts that exploit spin-orbit coupling for creating spin polarized current sources using nonmagnetic semiconductor resonant tunneling heterostructures, without external magnetic fields. The resonant interband tunneling psin filter exploits large valence band spin-orbit interaction to provide strong spin selectivity.
Document ID
20060043039
Acquisition Source
Jet Propulsion Laboratory
Document Type
Conference Paper
External Source(s)
Authors
Ting, David Z. -Y.
Cartoixa, Xavier
Date Acquired
August 23, 2013
Publication Date
April 1, 2004
Meeting Information
Meeting: 2004 Material Research Society Spring Meeting
Location: San Francisco, CA
Country: United States
Start Date: April 12, 2004
End Date: April 16, 2004
Distribution Limits
Public
Copyright
Other
Keywords
spin filters
spintronics
tunnelling

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