264 citations · 598 across the 11 of their papers we have counts for
11 papers
Control of charge-spin interconversion in van der Waals heterostructures with chiral charge density waves
Zhendong Chi, Seungjun Lee, Haozhe Yang +10
A charge density wave (CDW) represents an exotic state in which electrons are arranged in a long range ordered pattern in low-dimensional materials. Although our understanding of t…
Out-of-plane spin-to-charge conversion at low temperatures in graphene/MoTe heterostructures
Nerea Ontoso, C. K. Safeer, Josep Ingla-Aynés +4
Multi-directional spin-to-charge conversion - in which spin polarizations with different orientations can be converted into a charge current in the same direction - has been demons…
Gate-tunable spin Hall effect in an all-light-element heterostructure: graphene with copper oxide
Haozhe Yang, Maider Ormaza, Zhendong Chi +10
Graphene is a light material for long-distance spin transport due to its low spin-orbit coupling, which at the same time is the main drawback to exhibit a sizeable spin Hall effect…
Emergence of large spin-charge interconversion at an oxidized Cu/W interface
Inge Groen, Van Tuong Pham, Stefan Ilić +10
Spin-orbitronic devices can integrate memory and logic by exploiting spin-charge interconversion (SCI), which is optimized by design and materials selection. In these devices, such…
Unconventional charge-to-spin conversions in graphene/MoTe2 van der Waals heterostructures
Nerea Ontoso, C. K. Safeer, Franz Herling +9
Spin-charge interconversion (SCI) is a central phenomenon to the development of spintronic devices from materials with strong spin-orbit coupling (SOC). In the case of materials wi…
Omnidirectional spin-to-charge conversion in graphene/NbSe van der Waals heterostructures
Josep Ingla-Aynés, Inge Groen, Franz Herling +6
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 symm…
Reliability of spin-to-charge conversion measurements in graphene-based lateral spin valves
C. K. Safeer, Franz Herling, Won Young Choi +4
Understanding spin physics in graphene is crucial for developing future two-dimensional spintronic devices. Recent studies show that efficient spin-to-charge conversions via either…
Gate tunability of highly efficient spin-to-charge conversion by spin Hall effect in graphene proximitized with WSe
Franz Herling, C. K. Safeer, Josep Ingla-Aynés +3
The proximity effect opens ways to transfer properties from one material into another and is especially important in two-dimensional materials. In van der Waals heterostructures, t…
Spin Hall Effect in Bilayer Graphene Combined with an Insulator up to Room Temperature
C. K. Safeer, Josep Ingla-Aynés, Nerea Ontoso +4
Spin-orbit coupling in graphene can be enhanced by chemical functionalization, adatom decoration or proximity with a van der Waals material. As it is expected that such enhancement…
Large multi-directional spin-to-charge conversion in low symmetry semimetal MoTe at room temperature
C. K. Safeer, Nerea Ontoso, Josep Ingla-Aynés +11
Efficient and versatile spin-to-charge current conversion is crucial for the development of spintronic applications, which strongly rely on the ability to electrically generate and…
Room temperature spin Hall effect in graphene/MoS van der Waals heterostructures
C. K. Safeer, Josep Ingla-Aynés, Franz Herling +7
Graphene is an excellent material for long distance spin transport but allows little spin manipulation. Transition metal dichalcogenides imprint their strong spin-orbit coupling in…