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cond-mat.mes-hall2004
Spin dependent electron transport through a magnetic resonant tunneling diode
Paula Havu, Noora Tuomisto, Riikka Vaananen +2
Electron transport properties in nanostructures can be modeled, for example, by using the semiclassical Wigner formalism or the quantum mechanical Green's functions formalism. We c…
cond-mat.mes-hall2004
Electron transport through quantum wires and point contacts
Paula Havu, Martti Puska, Risto Nieminen +1
We have studied quantum wires using the Green's function technique and the density-functional theory, calculating the electronic structure and the conductance. All the numerics are…