Electric-Field-Controlled Spin-Wave Coupling in Lateral Ensembles of Magnetic Microstructures

2021 ◽  
Author(s):  
A. A. Grachev ◽  
E. N. Beginin ◽  
S. E. Sheshukova ◽  
A. V. Sadovnikov
Keyword(s):  
Electric Field ◽  
Spin Wave ◽  
Wave Coupling

Novel ScAlN/Si SAW-type devices targeting surface acoustic wave/spin wave coupling

2021 ◽  
Author(s):  
A. Nicoloiu ◽  
C. Nastase ◽  
I. Zdru ◽  
D. Vasilache ◽  
G. Boldeiu ◽  
...  
Keyword(s):  
Acoustic Wave ◽  
Surface Acoustic Wave ◽  
Spin Wave ◽  
Wave Coupling

Electric-field-induced spin wave generation using multiferroic magnetoelectric cells

2014 ◽  
Vol 104 (8) ◽  
pp. 082403 ◽  
Author(s):  
Sergiy Cherepov ◽  
Pedram Khalili Amiri ◽  
Juan G. Alzate ◽  
Kin Wong ◽  
Mark Lewis ◽  
...  
Keyword(s):  
Electric Field ◽  
Spin Wave ◽  
Wave Generation

scholarly journals Electric-Field Control of Magnon Gaps in a Ferromagnet using a Spatially-Periodic Electric Field

SPIN ◽  
2017 ◽  
Vol 07 (03) ◽  
pp. 1740012 ◽  
Author(s):  
Glade Sietsema ◽  
Tianyu Liu ◽  
Michael E. Flatté
Keyword(s):  
Magnetic Material ◽  
Electric Field ◽  
Magnetic Materials ◽  
Spin Wave ◽  
Wave Dispersion ◽  
Magnetic Insulators ◽  
Periodic Electric Field ◽  
Field Control ◽  
Spatially Periodic ◽  
Propagation Properties

The frequencies and linewidths of spin waves in one-dimensional (1D) and two-dimensional (2D) periodic superlattices of magnetic materials are found, using the Landau–Lifshitz–Gilbert equations. The form of the exchange field from a surface-torque-free boundary between magnetic materials is derived, and magnetic-material combinations are identified which produce gaps in the magnonic spectrum across the entire superlattice Brillouin zone for hexagonal and square-symmetry superlattices. The magnon gaps and spin-wave dispersion properties of a uniform magnetic material under the influence of a periodic electric field are presented. Such results suggest the utility of magnetic insulators for electric-field control of spin-wave propagation properties.

Surface spin-wave electrodynamics of an easy-axis antiferromagnet in an external electric field

2007 ◽  
Vol 49 (2) ◽  
pp. 278-287 ◽  
Author(s):  
A. S. Savchenko ◽  
S. V. Tarasenko ◽  
T. N. Tarasenko
Keyword(s):  
Electric Field ◽  
External Electric Field ◽  
Spin Wave ◽  
Easy Axis ◽  
Surface Spin

scholarly journals Spin-wave propagation steered by electric field modulated exchange interaction

2016 ◽  
Vol 6 (1) ◽  
Author(s):  
Sheng Wang ◽  
Xiawei Guan ◽  
Xiaomin Cheng ◽  
Chen Lian ◽  
Ting Huang ◽  
...  
Keyword(s):  
Wave Propagation ◽  
Electric Field ◽  
Exchange Interaction ◽  
Spin Wave
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