Light irradiation controlled spin selectivity in a magnetic helix
The present work critically investigates the interplay between light irradiation, molecular
helicity, and electron hopping on spin-selective electron transmission, considering a …
helicity, and electron hopping on spin-selective electron transmission, considering a …
Prediction of quantum spin Hall and Rashba effects in two-dimensional ilmenite oxides
S Arokiasamy, GM Macam, RAB Villaos… - Chinese Journal of …, 2023 - Elsevier
Using first-principles calculations, we investigate the structural, electronic, and topological
properties of two-dimensional (2D) pristine ilmenite oxides ABO 3 (A= Au, Ag, or Cu; and B …
properties of two-dimensional (2D) pristine ilmenite oxides ABO 3 (A= Au, Ag, or Cu; and B …
Exploring anisotropic phases and spin transport in perovskite heterostructures: Insights into 3d/5d interfaces for antiferromagnetic spintronics
Transition metal oxides (TMOs) demonstrate a broad spectrum of properties encompassing
electronic correlations, anisotropic transport, magnetism, and optical behavior. The …
electronic correlations, anisotropic transport, magnetism, and optical behavior. The …
Hexagonal MnTe with Antiferromagnetic Spin Splitting and Hidden Rashba–Dresselhaus Interaction for Antiferromagnetic Spintronics
Hexagonal MnTe emerges as a critical component in designing magnetic quantum
heterostructures, calling for a detailed study. After finding a suitable combination of …
heterostructures, calling for a detailed study. After finding a suitable combination of …
Rashba-like spin-orbit interaction and spin texture at the surface from DFT calculations
Rashba-like spin-orbit interaction at oxide heterostructures emerges as a much sought-after
feature in the context of oxide spintronics and spin-orbitronics. KTaO 3 (KTO) is one of the …
feature in the context of oxide spintronics and spin-orbitronics. KTaO 3 (KTO) is one of the …
Strain-induced topological phase transition at (111) -based heterostructures
The quasi-two-dimensional electronic gas at the (111) SrTiO 3-based heterostructure
interfaces is described by a multiband tight-binding model providing electronic bands in …
interfaces is described by a multiband tight-binding model providing electronic bands in …
Tunable electronic structure and Rashba spin splitting of WSe2/WS2 van der Waals heterostructure via strain and electric-field
C Wang, B Fu, Y An - Physica E: Low-dimensional Systems and …, 2022 - Elsevier
Suitable band structure, effective carrier separation and spin-charge locking are critical for
further development and application of nanoscale spintronic devices. In this work, the effects …
further development and application of nanoscale spintronic devices. In this work, the effects …
Analyzing the physical properties of perovskite oxides CeBO3 (, Mg) for optoelectronic and thermoelectric applications
The structural, electronic, elastic, thermoelectric and optical properties of CeBO3 (B= Be,
Mg) oxide perovskites were investigated using density functional theory. Exchange and …
Mg) oxide perovskites were investigated using density functional theory. Exchange and …
Connecting Rashba and Dresselhaus spin-orbit interactions to inversion asymmetry in perovskite oxide heterostructures
Inversion asymmetry, combined with spin orbit interaction, leads to Rashba or Dresselhaus
effects, or combinations of them that are promising for technologies based on …
effects, or combinations of them that are promising for technologies based on …
Spin filtration in an antiferromagnetic ladder
DD Gupta, SK Maiti - Journal of Magnetism and Magnetic Materials, 2022 - Elsevier
In this work we explore how a two-stranded magnetic ladder with vanishing net
magnetization can be utilized to generate polarized spin current from a completely …
magnetization can be utilized to generate polarized spin current from a completely …