Excitonic negative refraction mediated by magnetic orders
Withers, F. et al. Light-emitting diodes by band-structure engineering in van der Waals heterostructures. Nat. Mater. 14, 301–306…
Speeding up antiferromagnetic switching | Nature Materials
Coughlin, T. Seagate shows path to over 100TB hard disk drives. Forbes (23 May 2025); https://go.nature.com/44vKTW8 Ogawa, K.…
Ultrafast time-resolved observation of non-thermal current-induced switching in an antiferromagnetic Weyl semimetal
Satoh, T. et al. Spin oscillations in antiferromagnetic NiO triggered by circularly polarized light. Phys. Rev. Lett. 105,…
Charge transfer governed interlayer magnetic coupling and symmetry breaking in a van der Waals magnet
Magnetic hysteresis switching in trilayer CrSBr devices Figure 1a shows the structure of a 3L CrSBr back-gate device. The…
Terahertz control of linear and nonlinear Magno-phononics
In our experiment, we measure the MPs by tracking the polarization state of an ultrashort, 800 nm probe…