Soliton regimes of surface magnetostatic wave propagation in a magnet-semiconductor structure

1999 ◽  
Vol 41 (7) ◽  
pp. 1162-1165
Author(s):  
A. S. Kindyak ◽  
V. V. Kindyak
Keyword(s):  
Wave Propagation ◽  
Semiconductor Structure ◽  
Magnetostatic Wave ◽  
Surface Magnetostatic Wave

scholarly journals Управление свойствами спин-волнового транспорта в полукольцевом магнонном микроволноводе

2019 ◽  
Vol 89 (11) ◽  
pp. 1726
Author(s):  
В.А. Губанов ◽  
А.А. Мартышкин ◽  
С.Е. Шешукова ◽  
А.В. Садовников
Keyword(s):  
Wave Propagation ◽  
Spatial Distribution ◽  
Transmission Coefficient ◽  
Standing Waves ◽  
Waveguide Structure ◽  
Translational Symmetry ◽  
Magnetostatic Wave ◽  
Dynamic Magnetization ◽  
Wave Transport ◽  
Surface Magnetostatic Wave

AbstractSpin-wave transport along a waveguide structure with disturbed translational symmetry has been investigated. A semiring portion of a magnon microwaveguide has been made of a YIG film. It has been shown that one can control the dynamic magnetization spatial distribution by varying the magnetic biasing angle in the microwaveguide plane. Under such conditions, the transmission coefficient of standing waves changes noticeably. The structure suggested in this paper allows the rotation of spin-wave signals in an irregular configuration under the conditions of surface magnetostatic wave propagation. This effect may be used in planar magnon networks.

Multimode Surface Magnetostatic Wave Propagation in Irregular Planar YIG Waveguide

2014 ◽  
Vol 215 ◽  
pp. 389-393 ◽  
Author(s):  
Evgeny N. Beginin ◽  
Alexandr V. Sadovnikov ◽  
Yurii P. Sharaevsky ◽  
Sergey A. Nikitov
Keyword(s):  
Experimental Study ◽  
Wave Propagation ◽  
Magnetic Materials ◽  
Planar Waveguide ◽  
Spectroscopy Method ◽  
Magnetostatic Wave ◽  
Spatial Transformation ◽  
Propagation Characteristics ◽  
Surface Magnetostatic Wave ◽  
Magnetostatic Waves

Brillouin light spectroscopy method of magnetic materials was used for experimental study of multimode propagation characteristics of surface magnetostatic waves in an irregular ferrite waveguide. It was experimentally demonstrated that the spatial transformation of modes is possible in tapered ferrite planar waveguide due to breaking of the axis symmetry.

Magnetostatic wave propagation in a periodic structure

1976 ◽  
Vol 29 (6) ◽  
pp. 388-391 ◽  
Author(s):  
C. G. Sykes ◽  
J. D. Adam ◽  
J. H. Collins
Keyword(s):  
Wave Propagation ◽  
Periodic Structure ◽  
Magnetostatic Wave
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