Remanentia

Remanentia (Anglice remanence; Theodisce Remanenz) est magnetismus qui in re ferromagnetica (sicut ferrum) manet postquam externus campus magneticus amovetur. Quae etiam est mensura illius magnetizationis.Chikazumi 1997. Magnes sermone quotidiano magnetizatus proprietatem remanentiae habere dicitur.Sensu stricto, iam manet in campo telluris, qui autem minime efficit remanentiam magnetis duri. Remanentia rerum magneticarum memoriam magneticam in apparatibus coacervationis magneticae praebet, ac fons informationis de priore telluris campo magnetico in palaeomagnetismo adhibetur.

Hysteresis
Magnetismus saxosus
Magnetizatio thermoremanens
Magnetizatio remanens viscosa
Remanentia datorum

Notae

Bibliographia
Banerjee, S. H., et J. P. Mellea. 1974. A new method for the determination of paleointensity from the A.R.M. properties of rocks. Earth Planetary Sciences Lett 23(2): 177–184. doi:10.1016/0012-821X(74)90190-3.
Bozorth, Richard M. 1951,1993. Ferromagnetism. Wiley-IEEE Press. An IEEE Press Classic Reissue. ISBN 0780310322.
Chikazumi, Sōshin. 1997. Physics of Ferromagnetism. Clarendon Press. ISBN 0198517769.
Jaep, W. F. 1969. Anhysteretic magnetization of an assembly of single-domain particles. Jounral of Applied Physics 40(3): 1297–1298. doi:10.1063/1.1657638.
Jiles, D. C., et D. L. Atherton. 1986. Theory of ferromagnetic hysteresis. Journal of Magn. Mater 61: 48–60. doi:10.1016/0304-8853(86)90066-1.
McCurrie, R. A., et P. Gaunt. 1966. The magnetic properties of platinum cobalt near the equiatomic composition part I. the experimental data. Phil. Mag. 13(123): 567–577. doi:10.1080/14786436608212648.
Néel, Louis. 1955. Some theoretical aspects of rock magnetism. Adv. Phys. 4(14): 191–243. doi:10.1080/00018735500101204.
Pfeiffer, H. 1990. Determination of anisotropy field distribution in particle assemblies taking into account thermal fluctuations. Physica Status Solidi 118: 295–306. doi:10.1002/pssa.2211180133.
Wohlfarth, E. P. 1958. Relations between different modes of acquisition of the remanent magnetization of ferromagnetic particles. Journal of Applied Physics 29(3): 595–596. doi:10.1063/1.1723232.

Nexus externi
Coercivity and Remanence in Permanent Magnets.
Magnet Man.

Categoria:Informatica
Categoria:Magnetismus