March 2019

• Our paper "Low magnetic damping of ferrimagnetic GdFeCo alloys" has been accepted for Physical Review Letters. This experimental work address the magnetic damping of GdFeCo, a ferromagnet with the angular momentum compensation temperature where the net angular momentum vanishes. By refuting the previous belief that the magnetic damping of the material diverges at the compensation temperature, we showed that in fact the magnetic damping is small and almost independent of temperature in a wide range spanning the compensation temperature.

January 2019

• Our paper "Vanishing skyrmion Hall effect at the angular momentum compensation temperature of a ferrimagnet" has been published in Nature Nanotechnology. This work reports the first experimental observation of vanishing of the spin Hall angle in antiferromagnetically-coupled systems, confirming our theoretical prediction.

• Our paper "Domain wall dynamics in easy-cone magnets" has been published in Physical Review B. This work is on the dynamics of a domain wall in easy-cone magnets, which are induced by an external field, spin-transfer torque, spin superfluid. Both analytical and numerical techniques are used for the research.

• Our paper "Tunable Magnonic Thermal Hall Effect in Skyrmion Crystal Phases of Ferrimagnets" has been accepted for publication in Physical Review Letters. This work presents a new theory for magnon transport in topological spin-textured ferrimagnets that can include ferromagnets and antiferromagnets as two special cases and shows that the unique tunability of ferrimagnets leads to the new control of magnon transport therein.

September 2018

• Our paper "Nonlocal Spin Transport Mediated by a Vortex Liquid in Superconductors" has been accepted for publication in Phys. Rev. Lett. It has been selected as an Editors' Suggestion also Featured in Physics. This work proposes using a superconducting vortex liquid as a robust spin-transport channel. Reciprocally, spin-transport measurements are shown to be able to provide hitherto unaccessible information about an elusive vortex-liquid phase.

• Our paper "Cooper-Pair Spin Current in a Strontium Ruthenate Heterostructure" has been accepted for publication in Phys. Rev. Lett. This work exemplifies the promising future research direction, exploring strongly correlated systems by spin-transport measurements.