Experimental observation of magnetic poles inside bulk magnets via Fourier modes of magnetostatic field
The pole-avoidance principle of magnetostatics results in an angular anisotropy of the magnetic neutron scattering cross section ${\rm d}{{\Sigma }_{M}}/{\rm d}\Omega $ . For the case of a sintered Nd–Fe–B permanent magnet, we report the experimental observation of a ‘spike’ in ${\rm d}{{\Sigma }_{M...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
IOP Publishing
2014-01-01
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| Series: | New Journal of Physics |
| Subjects: | |
| Online Access: | https://doi.org/10.1088/1367-2630/16/12/123031 |