Twist-angle dependent proximity induced spin-orbit coupling in graphene/transition metal dichalcogenide heterostructures

T Naimer, K Zollner, M Gmitra, J Fabian - Physical Review B, 2021 - APS
We investigate the proximity-induced spin-orbit coupling in heterostructures of twisted
graphene and monolayers of transition metal dichalcogenides (TMDCs) MoS 2, WS 2, MoSe …

Charge-to-spin conversion in twisted heterostructures

S Lee, DJP De Sousa, YK Kwon, F De Juan, Z Chi… - Physical Review B, 2022 - APS
We investigate the twist-angle dependence of spin-orbit coupling proximity effects and
charge-to-spin conversion (CSC) in graphene/WSe 2 heterostructures from first principles …

Spintronics with two-dimensional materials and van der Waals heterostructures

S Roche, B van Wees, K Garello, SO Valenzuela - 2D Materials, 2024 - iopscience.iop.org
We briefly summarize more than fifteen years of intense research in 2D materials (2DM)-
based spintronics, which has led to an in-depth understanding of fundamental spin transport …

Quantum interference tuning of spin-orbit coupling in twisted van der Waals trilayers

CG Péterfalvi, A David, P Rakyta, G Burkard… - Physical Review …, 2022 - APS
We show that in van der Waals stacks of twisted hexagonal layers the proximity induced
Rashba spin-orbit coupling can be affected by quantum interference. We calculate the …

Strong manipulation of the valley splitting upon twisting and gating in and van der Waals heterostructures

K Zollner, PE Faria Junior, J Fabian - Physical Review B, 2023 - APS
Van der Waals (vdW) heterostructures provide a rich playground to engineer electronic,
spin, and optical properties of individual two-dimensional materials. We investigate the twist …

Omnidirectional spin-to-charge conversion in graphene/NbSe2 van der Waals heterostructures

J Ingla-Aynés, I Groen, F Herling, N Ontoso… - 2D …, 2022 - iopscience.iop.org
The conversion of spin currents polarized in different directions into charge currents is a
keystone for novel spintronic devices. Van der Waals heterostructures with tailored …

Engineering Proximity Exchange by Twisting: Reversal of Ferromagnetic and Emergence of Antiferromagnetic Dirac Bands in

K Zollner, J Fabian - Physical Review Letters, 2022 - APS
We investigate the twist-angle and gate dependence of the proximity exchange coupling in
twisted graphene on monolayer Cr 2 Ge 2 Te 6 from first principles. The proximitized Dirac …

Spin–orbit and exchange proximity couplings in graphene/1T-TaS2 heterostructure triggered by a charge density wave

K Szałowski, M Milivojević, D Kochan, M Gmitra - 2D Materials, 2023 - iopscience.iop.org
Proximity-induced fine features and spin-textures of the electronic bands in graphene-based
van der Waals heterostructures can be explored from the point of tailoring a twist angle …

Proximity effects in graphene on monolayers of transition-metal phosphorus trichalcogenides

K Zollner, J Fabian - Physical Review B, 2022 - APS
We investigate the electronic band structure of graphene on a series of two-dimensional
magnetic transition-metal phosphorus trichalcogenide monolayers, MPX 3 with M={Mn, Fe …

Orbital Hall physics in two-dimensional Dirac materials

A Pezo, D García Ovalle, A Manchon - Physical Review B, 2023 - APS
Orbitronics has recently emerged as a very active research topic after several proposals
aiming to exploit the orbital degree of freedom for charge-free electronics. In this …