Nanomechanical Measurements of Magnetostriction and Magnetic Anisotropy in (Ga,Mn)As

S. C. Masmanidis, H. X. Tang, E. B. Myers +5

A (Ga,Mn)As nanoelectromechanical resonator is used to obtain the first direct measurement of magnetostriction in a dilute magnetic semiconductor. Field-dependent magnetoelastic st…