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Spin-wave spintronics
(University of Missouri--Columbia, 2013)
Spin waves in insulating magnets are ideal carriers for spin currents with low energy dissipation. An electric field can modify the dispersion of spin waves, by directly affecting, via spin-orbit coupling, the electrons ...
Many-body contributions to spin relaxation in semiconductors
(University of Missouri--Columbia, 2013)
Spintronics has the potential to play a significant role in future electronic devices. The success of the field hinges on our ability to maintain and propagate spin signals over various length scales and periods of time. ...