Direct Observation of Zhang-Li Torque Expansion of Magnetic Droplet Solitons

Sunjae Chung,Q. Tuan Le,Martina Ahlberg,Ahmad A. Awad,Markus Weigand,Iuliia Bykova,Roman Khymyn,Mykola Dvornik,Hamid Mazraati,Afshin Houshang,Sheng Jiang,T. N. Anh Nguyen,E. Goering,Gisela Schuetz,Joachim Graefe,Johan Åkerman

Direct Observation of Zhang-Li Torque Expansion of Magnetic Droplet Solitons

2018

Sunjae Chung
Q. Tuan Le
Martina Ahlberg
Ahmad A. Awad
Markus Weigand
Iuliia Bykova
Roman Khymyn
Mykola Dvornik
Hamid Mazraati
Afshin Houshang
Sheng Jiang
T. N. Anh Nguyen
E. Goering
Gisela Schuetz
Joachim Graefe
Johan Åkerman

Magnetic droplets are nontopological dynamical soli tons that can be nucleated in nanocontact based spin torque nano-oscillators (STNOs) with perpendicular magnetic anisotropy free layers. While th ...

Keywords:

Soliton
Condensed matter physics
Drop (liquid)
Perpendicular
Torque
Magnetic anisotropy
Physics
Spin-½
direct observation
perpendicular magnetic anisotropy
Atomic physics

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