Piezomagnetism-driven magnetoelectric coupling in altermagnetic multiferroic K3Cr2F7RemoveYing Zhou, Hui-Min Zhang, Cheng-Ao Ji, Hongjun Xiang, Shuai Dong, James M. Rondinelli, and Xue-Zeng LuPhys. Rev. B 112, 094412 (2025)
