Rina Takagi

Sep 24, 2024 | link.aps.org | Rina Takagi |Japan Science |Takashi Kurumaji |Tomonao Araki

Magnetic resonance dynamics has been studied for a polar magnet VOSe2O5, which hosts several nontrivial magnetic phases including Néel-type skyrmion lattice (SkL). In both cycloidal and SkL spin states, two excitation modes active to oscillating magnetic field Bν⊥c and one mode active to Bν∥c are identified.