Please use this identifier to cite or link to this item:
http://hdl.handle.net/2289/8608| Title: | Hysteresis in magnets |
| Authors: | Dhar, Deepak Sabhapandit, Sanjib |
| Keywords: | Condensed Matter Physics Magnetic Materials Magnetic devices Magnetism Spintronics |
| Issue Date: | 4-Nov-2025 |
| Publisher: | Springer |
| Citation: | The European Physical Juournal B, 2025, Vol. 98, Article No. 230 |
| Abstract: | We provide an overview of studies of hysteresis in models of magnets. We discuss the shape of the hysteresis loop, dynamical symmetry breaking, and the dependence of the area of the loop on the amplitude and frequency of the driving field. We also discuss Barkhausen noise in the hysteresis loops, where the wide distribution of sizes of magnetization jumps may be modeled by the random field Ising model. We discuss the distribution of sizes of these jumps in the random field Ising model on the Bethe lattice. |
| Description: | Restricted Access. An open-access version is available at arXiv.org (one of the alternative locations) |
| URI: | http://hdl.handle.net/2289/8608 |
| Alternative Location: | https://arxiv.org/abs/2509.08536 https://doi.org/10.1140/epjb/s10051-025-01078-y https://ui.adsabs.harvard.edu/abs/2025arXiv250908536D/abstract |
| Copyright: | 2025 The Author(s) |
| Appears in Collections: | Research Papers (TP) |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| 2025_EPJB_Vol.98_p230.pdf Restricted Access | Restricted Access | 1.19 MB | Adobe PDF | View/Open Request a copy |
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