In this paper, we investigate the coherent quantum transport in grapheme-based ferromagnet-superconductor-ferromagent junctions within the framework of BCS theory using DBdG quasiparticles equation .The coherency with the finite size of superconductor region has two characteristic features subgap electron transport and oscillations of differential conductance. we show that periodic vanishing of the Andreev reflection at the energies called geometrical resonances above the superconducting gap is a striking consequence of quasiparticles interference. We suggest to make devices that produce polarized spin-current with possible applications in spintronics.
Salehi,M. and Rashedi,G. (2019). Coherent quantum trasport in ferromagnet-superconductor-ferromagnet graphene junctions. Iranian Journal of Physics Research, 10(2), 135-139.
MLA
Salehi,M. , and Rashedi,G. . "Coherent quantum trasport in ferromagnet-superconductor-ferromagnet graphene junctions", Iranian Journal of Physics Research, 10, 2, 2019, 135-139.
HARVARD
Salehi M., Rashedi G. (2019). 'Coherent quantum trasport in ferromagnet-superconductor-ferromagnet graphene junctions', Iranian Journal of Physics Research, 10(2), pp. 135-139.
CHICAGO
M. Salehi and G. Rashedi, "Coherent quantum trasport in ferromagnet-superconductor-ferromagnet graphene junctions," Iranian Journal of Physics Research, 10 2 (2019): 135-139,
VANCOUVER
Salehi M., Rashedi G. Coherent quantum trasport in ferromagnet-superconductor-ferromagnet graphene junctions. Dear user; Recently we have changed our software to Sinaweb. If you had already registered with the old site, you may use the same USERNAME but you need to change your password. To do so at the first use, please choose, 2019; 10(2): 135-139.
