Instability of Magnetostatic Modes in a Microwave Magnetic Field Applied Parallel to the dc Field

1961 ◽  
Vol 32 (3) ◽  
pp. S165-S167 ◽  
Author(s):  
E. Schlömann ◽  
R. I. Joseph
Keyword(s):  
Magnetic Field ◽  
Microwave Magnetic Field ◽  
Magnetostatic Modes

MAGNETOSTATIC MODES IN NANOMETER-SIZED FERROMAGNETIC AND ANTIFERROMAGNETIC TUBES

2007 ◽  
Vol 14 (03) ◽  
pp. 471-480 ◽  
Author(s):  
T. K. DAS ◽  
M. G. COTTAM
Keyword(s):  
Magnetic Field ◽  
Spin Dynamics ◽  
Continuum Theory ◽  
Inelastic Light Scattering ◽  
Dipole Interactions ◽  
Large Length ◽  
Magnetostatic Modes ◽  
Magnetostatic Spin Waves ◽  
Macroscopic Continuum ◽  
Cylindrical Axis

A theory is presented for the magnetostatic modes in ferromagnetic and antiferromagnetic nanotubes, which have a large length-to-radius aspect ratio and an external magnetic field parallel to the cylindrical axis. The surface and bulk magnetic excitations (or magnetostatic spin waves) are studied for cases where the dipole–dipole interactions are dominant in the spin dynamics. This situation can be realized at sufficiently small wavevectors by inelastic light scattering or magnetic resonance techniques. A macroscopic continuum theory is developed, using the magnetostatic form of Maxwell's equations and the electromagnetic boundary conditions, and the characteristic equations (or dispersion relations) are deduced for the magnetostatic modes. Numerical calculations are presented for ferromagnetic and antiferromagnetic nanostructures, taking Ni 80 Fe 20 and MnF 2, respectively. The spatial variations of the mode amplitudes are also investigated.

Microwave magnetic field effects on high-power microwave window breakdown

2000 ◽  
Vol 28 (3) ◽  
pp. 472-477 ◽  
Author(s):  
M. Kristiansen ◽  
L.L. Hatfield ◽  
H. Krompholz ◽  
J. Dickens ◽  
A.A. Neuber ◽  
...  
Keyword(s):  
Magnetic Field ◽  
High Power ◽  
Magnetic Field Effects ◽  
High Power Microwave ◽  
Field Effects ◽  
Microwave Magnetic Field ◽  
Power Microwave

scholarly journals Tunable microwave magnetic field detection based on Rabi resonance with a single cesium-rubidium hybrid vapor cell

2018 ◽  
Vol 113 (16) ◽  
pp. 164101 ◽  
Author(s):  
Fuyu Sun ◽  
Zhiyuan Jiang ◽  
Jifeng Qu ◽  
Zhenfei Song ◽  
Jie Ma ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Vapor Cell ◽  
Field Detection ◽  
Microwave Magnetic Field ◽  
Tunable Microwave

Microwave magnetic-field effects in YBa2Cu3O7 single crystals near T c

1994 ◽  
Vol 16 (10-11) ◽  
pp. 1889-1894
Author(s):  
A. Agliolo Gallitto ◽  
I. Ciccarello ◽  
M. Guccione ◽  
M. Li Vigni ◽  
M. R. Trunin
Keyword(s):  
Magnetic Field ◽  
Single Crystals ◽  
Magnetic Field Effects ◽  
Field Effects ◽  
Microwave Magnetic Field

scholarly journals Phase-locking of multiple magnetic droplets by a microwave magnetic field

AIP Advances ◽  
2017 ◽  
Vol 7 (5) ◽  
pp. 056019 ◽  
Author(s):  
Chengjie Wang ◽  
Dun Xiao ◽  
Yan Zhou ◽  
J. Åkerman ◽  
Yaowen Liu
Keyword(s):  
Magnetic Field ◽  
Phase Locking ◽  
Microwave Magnetic Field

scholarly journals Control of Magnetic Properties of NiMn2O4 by a Microwave Magnetic Field under Air

Materials ◽  
2016 ◽  
Vol 9 (3) ◽  
pp. 169 ◽  
Author(s):  
Hiroshi Goto ◽  
Jun Fukushima ◽  
Hirotsugu Takizawa
Keyword(s):  
Magnetic Field ◽  
Magnetic Properties ◽  
Microwave Magnetic Field
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