Electronic structure and Magneto-transport in MoS$_2$/Phosphorene van der Waals heterostructure

Autor:	Behera, Sushant Kumar, Deb, Pritam
Rok vydání:	2019
Předmět:	Condensed Matter - Mesoscale and Nanoscale Physics
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:	http://arxiv.org/abs/1906.09187 Zobrazit plný text záznamu View this record from Arxiv