scholarly journals Spectral analysis of the precessional switching of the magnetization in an isotropic thin film

2004 ◽  
Vol 129 (2) ◽  
pp. 97-101 ◽  
Author(s):  
T. Devolder ◽  
C. Chappert
Keyword(s):  
Thin Film ◽  
Spectral Analysis ◽  
Precessional Switching

The Planar to Cellular Transition and the Long Time Scale Dynamics of Pattern Formation During Thin-Film Directional Solidification

1990 ◽  
Vol 205 ◽  
Author(s):  
John T.C. Lee ◽  
Robert A. Brown
Keyword(s):  
Thin Film ◽  
Spectral Analysis ◽  
Pattern Formation ◽  
Directional Solidification ◽  
Time Scale ◽  
Linear Stability Theory ◽  
Morphological Instability ◽  
Thin Sample ◽  
Long Time ◽  
Crystal Interface

AbstractExperimental observations of the melt/crystal interface in the directional solidification of a thin sample of a binary alloy are reported for conditions only slightly beyond those for the onset of morphological instability. Spectral analysis for long times shows dynamics leading to a band of most probable wavelengths with sharply selected peaks at wavelengths significantly below the most dangerous wavelength predicted by linear stability theory. These large-amplitude cells develop first in packets that spread to fill the interface.

Simulations of ultra-fast precessional switching of AFC thin film storage media

2006 ◽  
Vol 13 (2) ◽  
pp. 149-152
Author(s):  
James J. Jin ◽  
David McA. McKirdy ◽  
Jim J. Miles ◽  
Roy W. Chantrell
Keyword(s):  
Thin Film ◽  
Storage Media ◽  
Precessional Switching

scholarly journals Reduced model for precessional switching of thin-film nanomagnets under the influence of spin torque

2016 ◽  
Vol 94 (14) ◽  
Author(s):  
Ross G. Lund ◽  
Gabriel D. Chaves-O'Flynn ◽  
Andrew D. Kent ◽  
Cyrill B. Muratov
Keyword(s):  
Thin Film ◽  
Reduced Model ◽  
Spin Torque ◽  
Precessional Switching
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