2 papers
cond-mat.mtrl-sci2003
Hall effect and magnetoresistance in p-type ferromagnetic semiconductors
Tomasz Dietl, Fumihiro Matsukura, Hideo Ohno +2
Recent works aiming at understanding magnetotransport phenomena in ferromagnetic III-V and II-VI semiconductors are described. Theory of the anomalous Hall effect in p-type magneti…
cond-mat.mtrl-sci2001
A spin Esaki diode
Makoto Kohda, Yuzo Ohno, Koji Takamura +2
We demonstrate electrical electron spin injection via interband tunneling in ferromagnetic/nonmagnetic semiconductor Esaki diodes. An interband tunnel junction between ferromagneti…