Effect of Disorder on the Conductance of Spin Field Effect Transistors (SPINFET)

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dc.creatorCahay, M.
dc.creatorBandyopadhyay, S.
dc.date2003-06-11
dc.date.accessioned2026-07-07T02:51:46Z
dc.date.available2026-07-07T02:51:46Z
dc.descriptionWe show that the conductance of Spin Field Effect Transistors (SPINFET) [Datta and Das, Appl. Phys. Lett., Vol. 56, 665 (1990)] is affected by a single (non-magnetic) impurity in the transistor's channel. The extreme sensitivity of the amplitude and phase of the transistor's conductance oscillations to the location of a single impurity in the channel is reminiscent of the phenomenon of universal conductance fluctuations in mesoscopic samples and is extremely problematic as far as device implementation is concerned.
dc.identifierhttps://arxiv.org/abs/cond-mat/0306283
dc.identifierhttp://arxiv.org/abs/cond-mat/0306283
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/21593
dc.subjectMesoscale and Nanoscale Physics
dc.titleEffect of Disorder on the Conductance of Spin Field Effect Transistors (SPINFET)
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