Jean Besbas

TL;DR: Spatial imaging of current-induced spin accumulation at the edges of Bi2Se3 and BiSbTeSe2 topological insulators as well as Pt by a scanning photovoltage microscope at room temperature points towards a better understanding of the interaction between spins and circularly polarized light.

TL;DR: In this paper, free carrier photo-generation and multi-carrier bound states, such as biexcitons and trions (ionized excitons), were studied in semiconducting single-walled carbon nanotubes.

TL;DR: In this article, the spin orbit torque and Dzyaloshinskii-Moriya interaction were studied in the dual-interfaced Co-Ni perpendicular multilayers and the direction of the domain wall motion can be either along or against the electron flow depending on the DW tilting angle.

TL;DR: This work demonstrates toggle switching in films of the half-metallic ferrimagnetic Heusler alloys Mn2RuxGa, which have two crystallographically-inequivalent Mn sublattices and observes the switching at room temperature in samples that are immune to external magnetic fields in excess of 1 T, provided they exhibit a compensation point above room temperature.

TL;DR: This work provides an insight into the physical origin of long‐lived spin polarization in Weyl semimetals, which could be useful to manipulate spins for a long time at room temperature.