Ryunosuke Takahashi, Yann Le Guen, Suguru Nakata, Junta Igarashi, Julius Hohlfeld, Grégory Malinowski, Lingling Xie, Daisuke Kan, Yuichi Shimakawa, Stéphane Mangin, Hiroki Wadati. "All-optical helicity-dependent switching in NiCo2O4 thin films." Applied Physics Letters, 2025. doi:10.1063/5.0253785