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Efficient spin gating with van der Waals heterostructures


Bosnar, Mihovil; Lončarić, Ivor; Lazić, Predrag
Efficient spin gating with van der Waals heterostructures // The 2018 CAMD Summer School on Electron Structure Theory and Materials Design
Helsingør, Danska, 2018. (poster, nije recenziran, neobjavljeni rad, ostalo)


Naslov
Efficient spin gating with van der Waals heterostructures

Autori
Bosnar, Mihovil ; Lončarić, Ivor ; Lazić, Predrag

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, neobjavljeni rad, ostalo

Skup
The 2018 CAMD Summer School on Electron Structure Theory and Materials Design

Mjesto i datum
Helsingør, Danska, 12.8.2018.-17.8.2018

Vrsta sudjelovanja
Poster

Vrsta recenzije
Nije recenziran

Ključne riječi
Surfaces, magnetism, graphene, proximity effect

Sažetak
We study the effect of the applied static electric field on spin polarization of graphene near a ferromagnetic surface. It was shown previously that the spin polarizarion changes if there is a buffer layer between the ferromagnetic surface and graphene. However, the electric fields required to obtain notable polarization are unreasonably large with dielectric buffer layer so in this work we propose to enhance it by swapping the dielectric buffer layer by a metallic one.

Izvorni jezik
Engleski

Znanstvena područja
Fizika



POVEZANOST RADA


Projekt / tema
EK-H2020-692194 (Fabrizio NESTI, EK - H2020-TWINN-2015)

Ustanove
Institut "Ruđer Bošković", Zagreb