One of the ultimate goals of spintronics is to realize an efficient electrical manipulation of
spin for high-speed and low-power nanodevices. A core ingredient for achieving this goal is …

The investigation of orbital angular momentum (OAM) of delocalised Bloch electrons has
advanced our understanding of magnetic, transport, and optical phenomena in crystals …

The orbital Hall effect refers to the generation of electron orbital angular momentum flow
transverse to an external electric field. Contrary to the common belief that the orbital angular …

The orbital Hall effect has been theoretically predicted but its direct observation is a
challenge. Here, we report the magneto-optical detection of current-induced orbital …

The emerging field of orbitronics exploits the electron orbital momentum L. Compared to
spin-polarized electrons, L may allow the transfer of magnetic information with considerably …

Modern spintronics relies on the generation of spin currents through spin-orbit coupling. The
spin-current generation has been believed to be triggered by current-induced orbital …

The Hanle magnetoresistance is a telltale signature of spin precession in nonmagnetic
conductors, in which strong spin-orbit coupling generates edge spin accumulation via the …

Recently, topological responses of magnons have emerged as a central theme in
magnetism and spintronics. However, resulting Hall responses are typically weak and …

We report and quantify a large orbital-Hall torque generated by Nb and Ru, which we
identify from the strong dependence of torques on the ferromagnets. This is manifested as …

Abstract The Orbital Hall effect, which originates from materials with weak spin-orbit
coupling, has attracted considerable interest for spin-orbitronic applications. Here, we …