Effect of temperature on the formation of dynamic magnetic domains in ferrite-garnet films

Shetnikov, O. P.; Agafonov, L. Y.; Mekhonoshin, D. S.; Pamyatnykh, L. A.

doi:10.3103/s1062873814090263

Cited by 3 publications

(4 citation statements)

References 2 publications

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“…A maximum near T′ ≈ 260 K is clearly seen on this dependence, in accordance with Ref. [2]. Second, the distributions of SDDs by their radii versus temperature were measured.…”

Section: Resultssupporting

confidence: 86%

“…Amplitude and frequency ranges, where SDDs form in iron garnet film, were found in Ref. [2] over a range of temperatures for the first time (the studied frequency range is 50-5000 Hz). In Ref.…”

Section: Introductionmentioning

confidence: 71%

“…In Ref. [2] at T′ ≈ 260 K for frequency f = 2500 Hz a maximum was discovered on a temperature dependence of number of SDDs n that form on 1 mm 2 of sample surface over one second.…”

Section: Introductionmentioning

confidence: 98%

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Statistical Analysis Of Spiral Dynamic Domains Spatial And Temporal Characteristics During Self-Organization Process In Iron Garnets Multidomain Magnetic Films

Agafonov¹,

Gerevenkov²,

Mekhonoshin³

et al. 2016

Kms

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Self-organization processes that appear as formation of spiral dynamic domains were studied in iron garnets epitaxial films. Application of statistics methods to analysis of large experimental dataset on spiral dynamic domains allowed establishing a threshold character of spiral dynamic domains spatial and temporal characteristics temperature dependencies. The threshold temperature, at which characteristics of spiral dynamic domains exhibit a sharp change, coincides with the temperature of most intense formation of the domains.

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“…A maximum near T′ ≈ 260 K is clearly seen on this dependence, in accordance with Ref. [2]. Second, the distributions of SDDs by their radii versus temperature were measured.…”

Section: Resultssupporting

confidence: 86%

Section: Introductionmentioning

confidence: 71%

See 1 more Smart Citation

Statistical Analysis Of Spiral Dynamic Domains Spatial And Temporal Characteristics During Self-Organization Process In Iron Garnets Multidomain Magnetic Films

Agafonov¹,

Gerevenkov²,

Mekhonoshin³

et al. 2016

Kms

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“…[10] Temperature also affects the formation and evolution of magnetic domains. [11,12] However, the dominant mechanisms are different in these two domain structure evolutions (induced by magnetic field or temperature), as discussed in the following.…”

mentioning

confidence: 99%

Evolution of Magnetic Domain Structure in a YIG Thin Film

Wang

Shang

et al. 2016

Chinese Phys. Lett.

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The evolution of a magnetic domain structure induced by temperature and magnetic field is reported in silicondoped yttrium iron garnet (YIG) films with perpendicular anisotropy. During a cooling-down procedure from 300 K to 7 K, a 20% change in the domain width is observed, with the long tails of the stripes being shortened and the twisting stripes being straightened. Under the influence of the stray field of a barium ferrite, the garnet presents an interesting domain structure, which shows an appearance of branching protrusions. The intrinsic mechanisms in these two processes are also discussed.

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Mechanism of the Self-Organization of a Domain Structure in Magnetic Films within the Ginzburg–Landau Model

Mekhonoshin,

Pamyatnykh

2024

Jetp Lett.

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Effect of temperature on the formation of dynamic magnetic domains in ferrite-garnet films

Cited by 3 publications

References 2 publications

Statistical Analysis Of Spiral Dynamic Domains Spatial And Temporal Characteristics During Self-Organization Process In Iron Garnets Multidomain Magnetic Films

Statistical Analysis Of Spiral Dynamic Domains Spatial And Temporal Characteristics During Self-Organization Process In Iron Garnets Multidomain Magnetic Films

Evolution of Magnetic Domain Structure in a YIG Thin Film

Mechanism of the Self-Organization of a Domain Structure in Magnetic Films within the Ginzburg–Landau Model

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