Author(s): Shuai Ren, Dezhen Xue, Yuanchao Ji, Xiaolian Liu, Sen Yang, and Xiaobing Ren
FePd alloys exhibit a large magnetostriction at low fields, which can eventually lead to smaller magnetomechanical devices.
[Phys. Rev. Lett. 119, 125701] Published Fri Sep 22, 2017