Temperature dependence of the domain structure in Fe14Nd2B single crystals during the spin-reorientation transition

Pastushenkov, Yu. G.; Forkl, A.; Kronmüller, H.

doi:10.1016/s0304-8853(97)00198-4

Cited by 35 publications

(21 citation statements)

References 10 publications

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“…Electron microscopy 8,9 , Kerr optical microscopy, small angle neutron scattering 10 and MFM 11 studies were also carried out using single crystals. These studies reveal that the magnetic structure consists of intriguing fractal patterns that depend on the sample treatment and temperature [10][11][12] . Previous MFM 11 and small angle scattering studies 10 indicated the presence of an even smaller, sub-domain magnetic structure with a typical length scale of 25 -100 nm.…”

Section: Introductionmentioning

confidence: 99%

Imaging the magnetic nanodomains inNd2Fe14B

et al. 2016

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We study magnetic domains in Nd2Fe14B single crystals using high resolution magnetic force microscopy (MFM). Previous MFM studies and small angle neutron scattering experiments suggested the presence of nano-scale domains in addition to optically detected micrometer-scale ones. We find, in addition to the elongated, wavy nano-domains reported by a previous MFM study, that the micrometer size, star shape fractal pattern is constructed of an elongated network of nano-domains ∼20 nm in width, with resolution-limited domain walls thinner than 2 nm. While the microscopic domains exhibit significant resilience to an external magnetic field, some of the nano domains are sensitive to the magnetic field of the MFM tip.

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Section: Introductionmentioning

confidence: 99%

Imaging the magnetic nanodomains inNd2Fe14B

et al. 2016

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“…These studies reveal the magnetic structure consists of intriguing fractal patterns that depend on sample treatment and temperature [13,48,49]. Previous MFM and small angle scattering studies indicated the presence of an even smaller, sub-domain magnetic structure with a typical length scale of 25-100 nm.…”

Section: Cold Finger Testmentioning

confidence: 72%

Studies of Dirac and Weyl fermions by angle resolved photoemission spectroscopy

Huang

2016

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“…The configuration of the magnetic fields of scattering of the domain structure was studied additionally by the method of magnetic-force microscopy in a Solver P47 device. The technique of observation of domain structure in the range of low temperatures is described in detail in [7].…”

Section: Methods Of Studymentioning

confidence: 99%