264 citations · 933 across the 13 of their papers we have counts for
11 papers · 1 filter
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…
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…
Effect of Chiral Damping on the dynamics of chiral domain walls and skyrmions
C. K. Safeer, Mohamed-Ali Nsibi, Jayshankar Nath +6
Friction plays an essential role in most physical processes that we experience in our everyday life. Examples range from our ability to walk or swim, to setting boundaries of speed…
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…
Chiral damping of magnetic domain walls
Emilie Jué, C. K. Safeer, Marc Drouard +9
Structural symmetry breaking in magnetic materials is responsible for a variety of outstanding physical phenomena. Examples range from the existence of multiferroics, to current in…