2 papers
cond-mat.mtrl-sci2023
Antiferromagnetic magnonic charge current generation via ultrafast optical excitation
Lin Huang, Liyang Liao, Hongsong Qiu +9
Néel spin-orbit torque allows a charge current pulse to efficiently manipulate the Néel vector in antiferromagnets, which offers a unique opportunity for ultrahigh density informat…
cond-mat.mes-hall2023
Strongly Coupled Spin Waves and Surface Acoustic Waves at Room Temperature
Yunyoung Hwang, Jorge Puebla, Kouta Kondou +8
Here, we report the observation of strong coupling between magnons and surface acoustic wave (SAW) phonons in a thin CoFeB film constructed in an on-chip SAW resonator by analyzing…