Field Dependence of the Magnetization and Spin-Wave Correlations in Ferromagnetic CrBr3

1971 ◽  
Vol 3 (5) ◽  
pp. 1677-1688 ◽  
Author(s):  
C. H. Cobb ◽  
V. Jaccarino ◽  
J. P. Remeika ◽  
Richard Silberglitt ◽  
H. Yasuoka
Keyword(s):  
Spin Wave ◽  
Field Dependence

Magnetic field dependence of quantized and localized spin wave modes in thin rectangular magnetic dots

2004 ◽  
Vol 16 (43) ◽  
pp. 7709-7721 ◽  
Author(s):  
G Gubbiotti ◽  
M Conti ◽  
G Carlotti ◽  
P Candeloro ◽  
E Di Fabrizio ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Spin Wave ◽  
Field Dependence ◽  
Magnetic Field Dependence ◽  
Magnetic Dots ◽  
Wave Modes

Temperature and field dependence of the spin wave gap in NdCu2

1999 ◽  
Vol 85 (8) ◽  
pp. 5645-5647 ◽  
Author(s):  
S. Kramp ◽  
N. M. Pyka ◽  
M. Loewenhaupt ◽  
M. Rotter
Keyword(s):  
Spin Wave ◽  
Field Dependence ◽  
Spin Wave Gap

scholarly journals The effect of material defects on resonant spin wave modes in a nanomagnet

2019 ◽  
Vol 9 (1) ◽  
Author(s):  
Md Ahsanul Abeed ◽  
Sourav Sahoo ◽  
David Winters ◽  
Anjan Barman ◽  
Supriyo Bandyopadhyay
Keyword(s):  
Magnetic Field ◽  
Spin Wave ◽  
Field Dependence ◽  
Magnetic Field Dependence ◽  
Fabrication Process ◽  
Material Defects ◽  
Resonant Modes ◽  
Fabrication Defects ◽  
Thickness Variations ◽  
Wave Modes

Abstract We have theoretically studied how resonant spin wave modes in an elliptical nanomagnet are affected by fabrication defects, such as small local thickness variations. Our results indicate that defects of this nature, which can easily result from the fabrication process, or are sometimes deliberately introduced during the fabrication process, will significantly alter the frequencies, magnetic field dependence of the frequencies, and the power and phase profiles of the resonant spin wave modes. They can also spawn new resonant modes and quench existing ones. All this has important ramifications for multi-device circuits based on spin waves, such as phase locked oscillators for neuromorphic computing, where the device-to-device variability caused by defects can be inhibitory.

Magnetic Field Dependence of the Lowest-Frequency Edge-Localized Spin Wave Mode in a Magnetic Nanotriangle

2011 ◽  
Vol 11 (3) ◽  
pp. 2615-2618 ◽  
Author(s):  
C. S. Lin ◽  
H. S. Lim ◽  
Z. K. Wang ◽  
S. C. Ng ◽  
M. H. Kuok ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Spin Wave ◽  
Field Dependence ◽  
Magnetic Field Dependence ◽  
Wave Mode ◽  
Spin Wave Mode

Peculiarity of the Ferromagnetic and Spin-Wave Resonance in Exchange-Coupled NiFe/X/NiFe Three Layer Structures (X=Ag, Cu, DyCo)

2012 ◽  
Vol 190 ◽  
pp. 459-462
Author(s):  
Rauf S. Iskhakov ◽  
S.V. Stolyar ◽  
V. Y. Yakovchuk ◽  
M. V. Chizhik
Keyword(s):  
Spin Wave ◽  
Field Dependence ◽  
Resonance Field ◽  
Mode Number ◽  
Spin Wave Resonance ◽  
Wave Resonance ◽  
Layer Structures ◽  
Coupled Structures ◽  
Wave Modes

FMR and SWR spectra of exchange-coupled structures NiFe/Cu/NiFe, NiFe/Ag/NiFe and NiFe/DyCo/NiFe have been investigated. We revealed that the optical satellites of the exchange spin-wave modes are characterized not by the standard Kittle-dependence but by their own resonance field dependence on the mode number: Hropt(n) ~ n5/2.

Ferromagnetic and Spin-Wave Resonance in Exchange-Coupled NiFe/Ag/NiFe Three-Layer Structures

2010 ◽  
Vol 168-169 ◽  
pp. 69-72 ◽  
Author(s):  
Rauf S. Iskhakov ◽  
S.V. Stolyar ◽  
V. Y. Yakovchuk ◽  
M. V. Chizhik
Keyword(s):  
Spin Wave ◽  
Field Dependence ◽  
Resonance Field ◽  
Mode Number ◽  
Spin Wave Resonance ◽  
Wave Resonance ◽  
Layer Structures ◽  
Coupled Structures ◽  
Wave Modes

FMR and SWR spectra of exchange-coupled structures NiFe/Ag/NiFe have been investigated. We revealed that the optical satellites of the exchange spin-wave modes are characterized not by the standard Kittel-dependence but rather by their own resonance field dependence on the mode number: Hropt(n)~n5/2.

Attachment and Field Dependence: Individual Differences in Information Processing

2004 ◽  
Vol 9 (1) ◽  
pp. 43-55 ◽  
Author(s):  
Patrizia Vermigli ◽  
Alessandro Toni
Keyword(s):  
Information Processing ◽  
Individual Differences ◽  
Field Dependence ◽  
Attachment Styles ◽  
Close Relationships ◽  
Adult Age ◽  
Males And Females ◽  
Figure Test ◽  
The Relationship ◽  
Measure Field

The present research analyzes the relationship between attachment styles at an adult age and field dependence in order to identify possible individual differences in information processing. The “Experience in Close Relationships” test of Brennan et al. was administered to a sample of 380 individuals (160 males, 220 females), while a subsample of 122 subjects was given the Embedded Figure Test to measure field dependence. Confirming the starting hypothesis, the results have shown that individuals with different attachment styles have a different way of perceiving the figure against the background. Ambivalent and avoidant individuals lie at the two extremes of the same dimension while secure individuals occupy the central part. Significant differences also emerged between males and females.

Performance Evaluation: Assimilation Effects, Source Credibility, and Field Dependence/Independence

2004 ◽  
Author(s):  
Sebastiano A. Fisicaro ◽  
Karen Jagatic ◽  
Swati Buddhavarapu ◽  
Scott M. Reithel
Keyword(s):  
Performance Evaluation ◽  
Field Dependence ◽  
Source Credibility
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