| dc.contributor.author | COEY, JOHN MICHAEL DAVID | |
| dc.date.accessioned | 2009-08-12T12:04:04Z | |
| dc.date.available | 2009-08-12T12:04:04Z | |
| dc.date.issued | 1994 | |
| dc.date.submitted | 1994 | en |
| dc.identifier.citation | R Skomski and J M D Coey 'Exchange coupling and energy product in random two-phase aligned magnets' in IEEE Transactions on Magnetics, 30, (2), 1994, pp 607 - 609 | en |
| dc.identifier.other | Y | |
| dc.description | PUBLISHED | en |
| dc.description.abstract | Size effects in two-phase Boolean magnets composed of an aligned hard phase and a soft phase with high magnetization are investigated. In 'overcritical' magnets, where the size of the soft regions is larger than the Blochwall width ??h of the hard phase, the energy product is reduced compared to the corresponding 'undercritical' magnets with small soft regions, where theoretical energy products as high as 1 MJ/m3 have been predicted. Nevertheless, the theoretical energy product only gradually drops with increasing size of the soft regions, and it may still exceed the theoretical energy product 516 kJ/m3 of Nd2Fe14B. | en |
| dc.description.sponsorship | This work forms part of the 'Concerted European
Action on Magnets'. It was supported by the BRITEEURAM
Programme of the European Commission. | en |
| dc.format.extent | 607 | en |
| dc.format.extent | 609 | en |
| dc.format.extent | 306861 bytes | |
| dc.format.mimetype | application/pdf | |
| dc.language.iso | en | en |
| dc.publisher | IEEE | en |
| dc.relation.ispartofseries | IEEE Transactions on Magnetics | en |
| dc.relation.ispartofseries | 30 | en |
| dc.relation.ispartofseries | 2 | en |
| dc.rights | Y | en |
| dc.subject | Physics | en |
| dc.title | Exchange coupling and energy product in random two-phase aligned magnets. | en |
| dc.type.supercollection | scholarly_publications | en |
| dc.type.supercollection | refereed_publications | en |
| dc.identifier.peoplefinderurl | http://people.tcd.ie/jcoey | |
| dc.contributor.sponsor | European Commission | |
| dc.identifier.uri | http://hdl.handle.net/2262/31699 | |
