Noninvasive magnetocardiography of a living rat based on a diamond quantum sensorRemoveZiyun Yu, Yijin Xie, Guodong Jin, Yunbin Zhu, Qi Zhang, Fazhan Shi, Fang-yan Wan, Hongmei Luo, Ai-hui Tang, and Xing RongPhys. Rev. Applied 21, 064028 (2024)