Lithographically and electrically controlled strain effects on anisotropic magnetoresistance in (Ga,Mn)As

E. De Ranieri, A. W. Rushforth, K. Vyborny +8

It has been demonstrated that magnetocrystalline anisotropies in (Ga,Mn)As are sensitive to lattice strains as small as 10^-4 and that strain can be controlled by lattice parameter…