Direct observation of magnetic relaxation in a small permalloy disk by time-resolved scanning kerr microscopy

Physical Review Letters

Volumn 79, Issue 6, 1997, Pages 1134-1137

  Hiebert, W K ^a   Stankiewicz, A ^a   Freeman, M R ^a  

^a UNIVERSITY OF ALBERTA   (Canada)

Author keywords

[No Author keywords available]

Indexed keywords

DAMPING; KERR MAGNETOOPTICAL EFFECT; MAGNETIC DEVICES; MAGNETIC FIELDS; MAGNETIZATION; MATHEMATICAL MODELS; NANOSTRUCTURED MATERIALS; NATURAL FREQUENCIES; OSCILLATIONS; PHOTOLITHOGRAPHY; SCANNING ELECTRON MICROSCOPY;

DAMPING CONSTANT; LANDAU-LIFSHITZ-GILBERT EQUATION; MAGNETIC OSCILLATIONS; PERMALLOY DISK; TIME RESOLVED SCANNING KERR MICROSCOPY;

MAGNETIC RELAXATION;

EID: 0031210330     PISSN: 00319007     EISSN: 10797114     Source Type: Journal    
DOI: 10.1103/PhysRevLett.79.1134     Document Type: Article

References (15)

1. Specialissue on Magnetoelectronics [Phys. Today, 48, No. 4, 24–63 (1995)].
2. W. Wernsdorfer, et al, Phys. Rev. B, 53, 3341 (1996).
3. J. Levy, et al, Phys. Rev. Lett., 76, 1948 (1996).
4. S. T. Chui, Phys. Rev. B, 55, 3688 (1997).
5. J. Ding and J.-G. Zhu, J. Appl. Phys., 79, 5892 (1996).
6. M. Lederman, S. Schultz, and M. Ozaki, Phys. Rev. Lett., 73, 1986 (1994).
7. M. R. Freeman and J. F. Smyth, J. Appl. Phys., 79, 5898 (1996).
8. A. Y. Elezzabi, M. R. Freeman, and M. Johnson, Phys. Rev. Lett., 77, 3220 (1996).
9. A. Y. Elezzabi and M. R. Freeman, Appl. Phys. Lett., 68, 3546 (1996).
10. T. H. O’Dell, Ferromagnetodynamics. The Dynamics of Magnetic Bubbles, Domains and Domain Walls (MacMillan Press, London, 1981).
11. J. K. Taylor, Statistical Techniques for Data Analysis (Lewis Publishers, Chelsea, Michigan, 1990).
12. C. E. Patton, Z. Frait, and C. H. Wilts, J. Appl. Phys., 46, 5002 (1975).
13. Landolt-Bornstein, New Series, Group III, Vol. 19, Pt. a, (Springer-Verlag, Berlin, 1966), Fig. 250.
14. M. J. Freiser, IEEE Trans. Mag., 4, 152 (1968).
15. N. Smith, D. Markham, and D. LaTourette, J. Appl. Phys., 65, 4362 (1989).