Non-existence of spin-asymmetry of conductance in two-terminal devices
arXiv:cond-mat/0105506
Abstract
This paper is Comment to the Letter "Oscillatory Spin-Filtering due to Gate Control of Spin-Dependent Interface Conductance", by D. Grundler (PRL 86, 1058 (2001)).
RevTeX, 1 page, 2 eps figures embedded