Direction Changes of Isothermal Remanent Magnetization (IRM) for Multidomain Particles Produced by Stationary Alternating Field Demagnetization
Single-axis and three-axis alternating field (a.f) demagnetizations of isothermal remanent magnetization (IRM) for magnetitie particles of various sizes have been investigated. Single-axis demagnetization of IRM shifted the remanent vector perpendicular to the a.faxis just before the remanence was...
| Main Authors: | , |
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| Format: | Article |
| Language: | English English |
| Published: |
1990
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| Online Access: | http://psasir.upm.edu.my/id/eprint/2803/1/Direction_Changes_of_Isothermal_Remanent_Magnetization_%28IRM%29.pdf |
| _version_ | 1796966386692521984 |
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| author | Sadikun, Sahat Stephenson, Alan |
| author_facet | Sadikun, Sahat Stephenson, Alan |
| author_sort | Sadikun, Sahat |
| collection | UPM |
| description | Single-axis and three-axis alternating field (a.f) demagnetizations of isothermal remanent magnetization
(IRM) for magnetitie particles of various sizes have been investigated. Single-axis demagnetization of IRM
shifted the remanent vector perpendicular to the a.faxis just before the remanence was completely removed.
The angular shift when plotted against the fraction of remanence lost, did not show any dependence on
particle size. Three-axis demagnetization of IRM produced progressive direction changes. |
| first_indexed | 2024-03-06T06:59:16Z |
| format | Article |
| id | upm.eprints-2803 |
| institution | Universiti Putra Malaysia |
| language | English English |
| last_indexed | 2024-03-06T06:59:16Z |
| publishDate | 1990 |
| record_format | dspace |
| spelling | upm.eprints-28032013-05-27T07:03:35Z http://psasir.upm.edu.my/id/eprint/2803/ Direction Changes of Isothermal Remanent Magnetization (IRM) for Multidomain Particles Produced by Stationary Alternating Field Demagnetization Sadikun, Sahat Stephenson, Alan Single-axis and three-axis alternating field (a.f) demagnetizations of isothermal remanent magnetization (IRM) for magnetitie particles of various sizes have been investigated. Single-axis demagnetization of IRM shifted the remanent vector perpendicular to the a.faxis just before the remanence was completely removed. The angular shift when plotted against the fraction of remanence lost, did not show any dependence on particle size. Three-axis demagnetization of IRM produced progressive direction changes. 1990 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/2803/1/Direction_Changes_of_Isothermal_Remanent_Magnetization_%28IRM%29.pdf Sadikun, Sahat and Stephenson, Alan (1990) Direction Changes of Isothermal Remanent Magnetization (IRM) for Multidomain Particles Produced by Stationary Alternating Field Demagnetization. Pertanika, 13 (2). pp. 247-254. English |
| spellingShingle | Sadikun, Sahat Stephenson, Alan Direction Changes of Isothermal Remanent Magnetization (IRM) for Multidomain Particles Produced by Stationary Alternating Field Demagnetization |
| title | Direction Changes of Isothermal Remanent Magnetization (IRM)
for Multidomain Particles Produced by Stationary Alternating Field Demagnetization |
| title_full | Direction Changes of Isothermal Remanent Magnetization (IRM)
for Multidomain Particles Produced by Stationary Alternating Field Demagnetization |
| title_fullStr | Direction Changes of Isothermal Remanent Magnetization (IRM)
for Multidomain Particles Produced by Stationary Alternating Field Demagnetization |
| title_full_unstemmed | Direction Changes of Isothermal Remanent Magnetization (IRM)
for Multidomain Particles Produced by Stationary Alternating Field Demagnetization |
| title_short | Direction Changes of Isothermal Remanent Magnetization (IRM)
for Multidomain Particles Produced by Stationary Alternating Field Demagnetization |
| title_sort | direction changes of isothermal remanent magnetization irm for multidomain particles produced by stationary alternating field demagnetization |
| url | http://psasir.upm.edu.my/id/eprint/2803/1/Direction_Changes_of_Isothermal_Remanent_Magnetization_%28IRM%29.pdf |
| work_keys_str_mv | AT sadikunsahat directionchangesofisothermalremanentmagnetizationirmformultidomainparticlesproducedbystationaryalternatingfielddemagnetization AT stephensonalan directionchangesofisothermalremanentmagnetizationirmformultidomainparticlesproducedbystationaryalternatingfielddemagnetization |