Spin drift velocity, polarization, and current-driven domain-wall motion in (Ga,Mn)(As,P)

Spin drift velocity, polarization, and current-driven domain-wall motion in (Ga,Mn)(As,P)

Current-driven domain-wall motion is studied in (Ga,Mn)(As,P) ferromagnetic semiconducting tracks with perpendicular anisotropy. A linear steady state flow regime is observed over a large temperature range of the ferromagnetic phase (0.1T(c)

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Veröffentlicht in:Physical review letters 2012-02, Vol.108 (7), p.076604-076604, Article 076604
Hauptverfasser: Curiale, J, Lemaître, A, Ulysse, C, Faini, G, Jeudy, V
Format: Artikel
Sprache:eng
Schlagworte:
Physics
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Zusammenfassung:Current-driven domain-wall motion is studied in (Ga,Mn)(As,P) ferromagnetic semiconducting tracks with perpendicular anisotropy. A linear steady state flow regime is observed over a large temperature range of the ferromagnetic phase (0.1T(c)
ISSN:0031-9007
1079-7114
DOI:10.1103/physrevlett.108.076604