Experimental evidence for electron channeling in Fe /Aau (100) superlattices.
We present transport and structural data from epitaxial (100) and (111) Au/Fe superlattices grown by molecular beam epitaxy. From their analysis, we conclude that an electron channeling mechanism, due to strong specular reflection of the minority spin carrier at the Au/Fe interfaces, is responsible for the high conductivity in the (100) superlattices.
Dekadjevi
D T
DT
Department of Physics and Astronomy, E. C. Stoner Laboratory, University of Leeds, Leeds LS2 9JT, United Kingdom.
Ryan
P A
PA
Hickey
B J
BJ
Fulthorpe
B D
BD
Tanner
B K
BK