Ciorga, Mariusz and Einwanger, Andreas and Sadowski, Janusz and Wegscheider, Werner and Weiss, Dieter
Tunneling anisotropic magnetoresistance effect in a p+-(Ga,Mn)As/n+-GaAs Esaki diode.
physica status solidi a 204 (1), pp. 186-190.
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We have performed magnetotransport experiments on p+-(Ga,Mn)As/n+-GaAs Esaki diode devices. The spin-valve-like signal was observed in these devices in an in-plane magnetic field configuration due to Tunneling Anisotropic Magnetoresistance effect. The pattern of the observed magnetic reversal process strongly depends on the observed magnetic anisotropy of the (Ga,Mn)As layer - depending on its ...
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