Deutsch
 
Hilfe Datenschutzhinweis Impressum
  DetailsucheBrowse

Datensatz

DATENSATZ AKTIONENEXPORT
Zur Ablage hinzufügen
  Lokale TagsFreigabegeschichteDetailsÜbersicht

Freigegeben
Zeitschriftenartikel

Burst-mode manipulation of magnonic vortex crystals

MPG-Autoren
/persons/resource/persons76272

Weigand,  Markus
Dept. Modern Magnetic Systems, Max Planck Institute for Intelligent Systems, Max Planck Society;

/persons/resource/persons141017

Meier,  Guido
The Hamburg Centre for Ultrafast Imaging, Luruper Chaussee 149, 22761 Hamburg, Germany;
Dynamics and Transport in Nanostructures, Condensed Matter Dynamics Department, Max Planck Institute for the Structure and Dynamics of Matter, Max Planck Society;
Ultrafast Electronics, Scientific Service Units, Max Planck Institute for the Structure and Dynamics of Matter, Max Planck Society;

Externe Ressourcen

http://dx.doi.org/10.1103/PhysRevB.91.104428
(Verlagsversion)

Volltexte (beschränkter Zugriff)
Für Ihren IP-Bereich sind aktuell keine Volltexte freigegeben.
Volltexte (frei zugänglich)

PhysRevB.91.104428.pdf
(Verlagsversion), 2MB

Ergänzendes Material (frei zugänglich)
Es sind keine frei zugänglichen Ergänzenden Materialien verfügbar
Zitation

Hänze, M., Adolff, C. F., Weigand, M., & Meier, G. (2015). Burst-mode manipulation of magnonic vortex crystals. Physical Review B, 91(10): 104428. doi:10.1103/PhysRevB.91.104428.


Zitierlink: https://hdl.handle.net/11858/00-001M-0000-0026-CD1A-E
Zusammenfassung
The manipulation of polarization states in 4×4 vortex crystals using sinusoidal magnetic field bursts is investigated by means of a broadband ferromagnetic-resonance setup. Magnetic field excitation with the proper amplitude and frequency allows tuning different polarization states, which are observed in the measured absorption spectra. The variation of the sinusoidal burst width consecutively identifies the time scale of the underlying process. A memorylike polarization state writing process is demonstrated on the submicrosecond time scale.