Electronic structure and Magneto-transport in MoS$_2$/Phosphorene van der Waals heterostructure
Autor: | Behera, Sushant Kumar, Deb, Pritam |
---|---|
Rok vydání: | 2019 |
Předmět: | |
Zdroj: | Phys. Chem. Chem. Phys. 2020 |
Druh dokumentu: | Working Paper |
DOI: | 10.1039/D0CP00836B |
Popis: | The time-dependent spin current mediated spin transfer torque behaviour has been investigated via scattering formalism within density functional theory framework supported by Green's function. Quantum magnetotransport characteristics have been revealed in a model semiconducting MoS$_2$/phosphorene van der Waals heterostructure. The dynamics of spin current channelized heterolayer transport has been studied with rotational variation in magnetization angle. It is observed that the time-dependent spin transport torque remains invariant irrespective of magnetization angle direction. The polarized spin-current is persistent with the external magnetic field for potential applicability towards spintronics. Comment: 6 pages, 4 figures |
Databáze: | arXiv |
Externí odkaz: |