38 citations · 43 across the 4 of their papers we have counts for
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Detailed transport investigation of the magnetic anisotropy of (Ga,Mn)As
K. Pappert, C. Gould, M. Sawicki +4
This paper discusses transport methods for the investigation of the (Ga,Mn)As magnetic anisotropy. Typical magnetoresistance behaviour for different anisotropy types is discussed,…
Resonant tunneling diode with spin polarized injector
A. Slobodskyy, C. Gould, T. Slobodskyy +3
We investigate the current-voltage characteristics of a II-VI semiconductor resonant-tunneling diode coupled to a diluted magnetic semiconductor injector. As a result of an externa…
Quantitative detection of electrically injected spin accumulation in GaAs using the magneto-optical Kerr effect
A. V. Kimel, A. Kirilyuk, P. Grabs +5
Using an ultra sensitive magneto-optical Kerr rotation setup we have observed electrical spin injection from (Zn,Mn)Se into bulk GaAs and quantified the spin injection efficiency.…
Spin injection in the non-linear regime: band bending effects
G. Schmidt, C. Gould, P. Grabs +4
Semiconductor spintronics will need to control spin injection phenomena in the non-linear regime. In order to study these effects we have performed spin injection measurements from…