Magnetic domains and domain walls in pseudo-single-domain magnetite studied with magnetic force microscopy

Journal of Geophysical Research: Solid Earth

Volumn 102, Issue B10, 1997, Pages 22681-22694

  Pokhil, Taras G ^a   Moskowitz, Bruce M ^a  

^a UNIVERSITY OF MINNESOTA   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

DOMAIN WALL STRUCTURE; MAGNETIC DOMAIN; MAGNETIC FORCE MICROSCOPY; MAGNETIC PROPERTIES; MAGNETITE;

EID: 0031415955     PISSN: 21699313     EISSN: 21699356     Source Type: Journal    
DOI: None     Document Type: Article

References (14)

1. Ambatiello, A., and H. Soffel, Kerr microscopy of small synthetic Tirich titanomagnetite grains, Geophys. Res. Lett., 23, 2807-2810, 1996.
2. Dunlop, D.J., The hunting of the "psark," J. Geomagn. Geoelectr., 29, 293-318, 1977.
3. Dunlop, D.J., Developments in rock magnetism, Rep. Prog. Phvs., 53, 707-792, 1990.
4. Fabian, K., A. Kirchner, W. Williams, F. Heider, A. Hubert, and T. Leibl, Three-dimensional micromagnetic calculations for magnetite using FFT, Geophys. J. Int., 124, 89-104, 1996.
5. Foss, S., R. Proksch, E.D. Dahlberg, B. Moskowitz, and B. Walsh, Localized micromagnetic perturbation of domain walls in magnetite using a magnetic force microscope, Appl. Phys. Lett., 69, 3426-3428, 1996.
6. Fukuma, K., and D. J. Dunlop, Monte Carlo simulation of two-dimensional domain structures in magnetite, J. Geophys. Res., 102, 5135-5144, 1997.
7. Geiss, C.E., F. Heider, and H.C. Soffel, Magnetic domain observations on magnetite and titanomagnetite grains (0.5-10 μm), Geophys. J. Int., 124, 75-88, 1996.
8. Grütter, P., and R. Allenspach, Can magnetic-force microscopy determine micromagnetic structures? Geophys. J. Int., 116, 502-505, 1994.
9. Halgedahl, S.L., Domain pattern observations in rock magnetism: Progress and problems, Phys. Earth Planet. Inter., 46, 127-163, 1987.
10. Halgedahl, S.L., Magnetic domain patterns observed on synthetic Tirich titanomagnetite as a function of temperature and in states of thermoremanent magnetization, J. Geophvs. Res., 96, 3943-3972, 1991.
11. Halgedahl, S.L., Bitter patterns versus hysteresis behavior in small single particles of hematite, J. Geophys. Res., 100, 353-364, 1995.
12. Halgedahl, S.L., and M. Fuller, The dependence of magnetic domain structure upon magnetization state with emphasis upon nucleation as a mechanism for pseudo-single-domain behavior, J. Geophys. Res., 88, 6505-6522, 1983.
13. Xu, S., and R.T. Merrill, Stress, grain size, and magnetic stability of magnetite, J. Geophys. Res., 97, 4321-4329, 1992.
14. Ye, J., and R.T. Merrill, Differences between magnetic domain imaging observations and theory, Geophys. Res. Lett., 18, 593-596, 1991.