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Now showing items 641-650 of 770
Internal Image Potential in Semiconductors - Effect on Scanning-Tunneling-Microscopy
(American Physical Society, 1993)
The tunneling of electrons from a semiconductor surface to a metal tip, across a vacuum gap, is influenced by two image interactions: an attractive image potential in the vacuum region, which lowers the apparent tunneling ...
Magnetization relaxation in (Ga,Mn)As ferromagnetic semiconductors
(American Physical Society, 2004)
We describe a theory of Mn local-moment magnetization relaxation due to p-d kinetic-exchange coupling with the itinerant-spin subsystem in the ferromagnetic semiconductor (Ga,Mn)As alloy. The theoretical Gilbert damping ...
Predicted giant magnetic moment on non-{n0m} surfaces of d-wave superconductors
(American Physical Society, 1999)
It has been noted that the sizable areal density of midgap states which must exist on any non-{n0m} surface of a d-wave superconductor can lead to a giant magnetic moment. Here we show that this effect is observable, and ...
Surface-Defects and Core Excitons at the (2x1) Asymmetric-Dimer (100) Surface of Si
(American Physical Society, 1984)
Importance of Resonances in Surface-Electronic-State Spectroscopy - (110) Surfaces of Znse and Znte
(American Physical Society, 1982)
Surface Contribution to Electronic Density of States, Heat-Capacity, and Spin Susceptibility
(American Physical Society, 1975)
Contribution of the Reaction Ny-]Nnk to Antikaon Production in Relativistic Heavy-Ion Collisions
(American Physical Society, 1984)
Edge-spin accumulation in semiconductor two-dimensional hole gases RID E-5081-2010
(American Physical Society, 2005)
The controlled generation of localized spin densities is a key enabler of semiconductor spintronics In this work, we study spin Hall effect induced edge-spin accumulation in a two-dimensional hole gas with strong spin orbit ...
Relativistic Vlasov-Uehling-Uhlenbeck Model for Heavy-Ion Collisions
(American Physical Society, 1988)
(-]D,t) and (-]D, He-3) Reactions on C-12, O-16, Mg-24, and Ca-40 at 29 Mev
(American Physical Society, 1978)