Ballistic electron transport through magnetic domain walls
نویسندگان
چکیده
منابع مشابه
Quantum Interference Control of Ballistic Magneto- resistance in a Magnetic Nanowire Containing Two Atomic- Size Domain Walls
The magnetoresistance of a one-dimensional electron gas in a metallic ferromagnetic nanowire containing two atomic-size domain walls has been investigated in the presence of spin-orbit interaction. The magnetoresistance is calculated in the ballistic regime, within the Landauer-Büttiker formalism. It has been demonstrated that the conductance of a magnetic nanowire with double domain walls...
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László Balogh,1,2 Krisztián Palotás,1 László Udvardi,1,2,* László Szunyogh,1,2 and Ulrich Nowak3 1Department of Theoretical Physics, Budapest University of Technology and Economics, H-1111 Budapest, Hungary 2Condensed Matter Research Group of the Hungarian Academy of Sciences, Budapest University of Technology and Economics, H-1111 Budapest, Hungary 3Department of Physics, University of Konstan...
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متن کاملquantum interference control of ballistic magneto- resistance in a magnetic nanowire containing two atomic- size domain walls
the magnetoresistance of a one-dimensional electron gas in a metallic ferromagnetic nanowire containing two atomic-size domain walls has been investigated in the presence of spin-orbit interaction. the magnetoresistance is calculated in the ballistic regime, within the landauer-büttiker formalism. it has been demonstrated that the conductance of a magnetic nanowire with double domain walls can ...
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ژورنال
عنوان ژورنال: Physical Review B
سال: 1999
ISSN: 0163-1829,1095-3795
DOI: 10.1103/physrevb.59.138