19 citations · 41 across the 7 of their papers we have counts for
3 papers · 1 filter
Manifestation of two-channel nonlocal spin transport in the shapes of the Hanle curves
R. C. Roundy, M. C. Prestgard, A. Tiwari +2
Dynamics of charge-density fluctuations in a system of two tunnel-coupled wires contains two diffusion modes with dispersion iw=Dq^2 and iw =Dq^2+2/tau_t, where D is the diffusion…
Temperature dependence of the spin relaxation in highly degenerate ZnO thin films
M. C. Prestgard, G. Siegel, R. Roundy +2
Zinc oxide is a wide-bandgap semiconductor which is considered a potential candidate for fabricating next-generation transparent spintronic devices. However, before this can be pra…
The shape of the Hanle curve in spin-transport structures in the presence of the ac drive
R. C. Roundy, M. C. Prestgard, A. Tiwari +1
Resistance between two ferromagnetic electrodes coupled to a normal channel depends on their relative magnetizations. The spin-dependent component, R, of the resistance changes wit…