Probing laser-induced ultrafast magnetization dynamics in room temperature van der Waals ferromagnet Fe3GaTe2RemoveTianran Jiang, Caijian Jiang, Yifan Zhang, Yunzhen Hu, Ziyang Liu, Qiyu Cai, Yicun Chen, Jingwen Wang, Zheng Zhu, Chun Du, Shuxiang Wu, Tianshu Lai, and Ke ChenPhys. Rev. B 114, 194414 (2026)