A high‐precision model of first‐order reversal curve (FORC) functions for single‐domain ferromagnets with uniaxial anisotropy

By Andrew J. Newell. 2005

138 citations recorded by the source corpus.

Subfields: Electronic, Optical and Magnetic Materials, Geophysics, Molecular Biology

View Paper: https://www.semanticscholar.org/paper/253101b834dc2d4fcb6dc47963bd8f9bb73cfa96

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Electronic, Optical and Magnetic Materials

1. A. Roberts
2. RichardJ . Harrison
3. Joshua Feinberg
4. D. Heslop
5. Xiang Zhao
6. A. Muxworthy
7. C. R. Pike
8. R. Egli

In Geophysics

1. A. Roberts
2. D. Heslop
3. Xiang Zhao
4. R. Egli
5. C. R. Pike
6. Joshua Feinberg
7. J. Larrasoaña
8. Liao Chang

In Molecular Biology

1. A. Roberts
2. D. Heslop
3. Xiang Zhao
4. R. Egli
5. Joshua Feinberg
6. C. R. Pike
7. J. Larrasoaña
8. Liao Chang

Citations in the corpus

• Understanding fine magnetic particle systems through use of first‐order reversal curve diagrams (2014, background): “The origin of the negative region along the lower Bi axis [Newell, 2005] is described in section 5 and is illustrated in Figures 13a–13d and 14b.”
• FORCinel: An improved algorithm for calculating first‐order reversal curve distributions using locally weighted regression smoothing (2008, methodology): “Note, in particular, the well defined nature of the negative peak at Hc =0 ,Hu = � 30 mT, which is consistent with the exact theory for singledomain particles [ Newell, 2005 ].”
• Resolving the Origin of Pseudo‐Single Domain Magnetic Behavior (2017, background): “The magnitude of the FORC distribution along the horizontal axis provides a measure of the coercivity (switching field) distribution, while the sharp ridge-like distribution indicates a lack of magnetostatic interactions among the uniaxial SD particles [e.g., Pike et al., 1999; Roberts et al., 2000;”
• Searching for single domain magnetite in the “pseudo‐single‐domain” sedimentary haystack: Implications of biogenic magnetite preservation for sediment magnetism and relative paleointensity determinations (2012, methodology): “However, unlike the FORC diagrams reported by Roberts et al. [2007], we also observe a SD component that is evident in the paired negative and positive peaks in the lowresolution FORC diagrams [cf. Newell, 2005], and in the strong positive peaks in the high-resolution FORC diagrams (Figure 13).”
• Detection of noninteracting single domain particles using first‐order reversal curve diagrams (2010, methodology): “Magnetization jumps can be negative, acting against the applied field, as for the case of SW particles whose easy axis is almost at right angles to the applied field [Newell, 2005, Figure 4].”
• Increasing the efficiency of paleointensity analyses by selection of samples using first-order reversal curve diagrams (2006, background): “The negative region on the Hi axis in the FORC diagram for sample HSDP-56C (Figure 4c) provides further evidence for the presence of SD grains in this sample [cf. Carvallo et al., 2004; Newell, 2005 ].”