Magnetisation of isolated single crystalline fe-nanoparticles measured by a ballistic hall micro-magnetometer

European Physical Journal D

Volumn 10, Issue 2, 2000, Pages 259-263

  Theil Kuhn, L ^a,c   Geim, A K ^b   Lok, J G S ^b   Hedegard P ^a   Ylanen K ^a   Jensen, J B ^a   Johnson, E ^a   Lindelof, P E ^a  

^a UNIVERSITY OF COPENHAGEN   (Denmark)

^b RADBOUD UNIVERSITY NIJMEGEN   (Netherlands)

^c UNIVERSITY OF LEUVEN   (Belgium)

Author keywords

[No Author keywords available]

Indexed keywords

BALLISTICS; CRYSTAL STRUCTURE; CRYSTALLINE MATERIALS; HAMILTONIANS; MAGNETIC MOMENTS; MAGNETIZATION; NANOMAGNETICS; NANOPARTICLES;

CRYSTAL SHAPES; CRYSTALS STRUCTURES; FE NANOPARTICLES; HYSTERESIS BEHAVIOR; MAGNETIZATION - REVERSAL; MAGNETIZATION MEASUREMENTS; OXIDE SURFACE; SINGLE NANOPARTICLE; SINGLE-CRYSTALLINE; SURFACE LAYERS;

MAGNETOMETERS;

EID: 0034178529     PISSN: 14346060     EISSN: None     Source Type: Journal    
DOI: 10.1007/s100530050547     Document Type: Article

References (19)

1. S. Wirth, M. Field, D.D. Awschalom, S. von Molnár, Phys. Rev. B 57, R14028 (1998).
2. A.D. Kent, S. von Molnár, S. Gider, D.D. Awschalom, J. Appl. Phys. 76, 6656 (1994).
3. E. Shung, T.F. Rosenbaum, M. Sigrist, Phys. Rev. Lett. 80, 1078 (1998).
4. A.K. Geim, S.V. Dubonos, J.G.S. Lok. I.V. Grigorieva, J.C. Maan, L. Theil Hansen, P.E. Lindelof, Appl. Phys. Lett. 71, 2379 (1997).
5. J.G.S. Lok, A.K. Geim, J.C. Maan, S.V. Dubonos, L. Theil Kuhn, P.E. Lindelof, Phys. Rev. B 58, 12201 (1998).
6. F.M. Peeters, X.Q. Li, Appl. Phys. Lett. 72, 572 (1998).
7. C.W. Beenakker, H. van Honten, Phys. Rev. Lett. 63, 1857 (1989).
8. C.J.B. Ford, T.J. Thornton, R. Newbury, M. Pepper, H. Ahmed, D.C. Peacock, D.A. Ritchie, J.E.F. Frost, G.A.C. Jones, Phys. Rev. B 38, 8518 (1988).
9. L. Theil Kuhn, Ph.D. thesis, Niels Bohr Institute, University of Copenhagen, 1999.
10. K.N. Clausen, F. Bødker, M.F. Hansen, L. Theil Kuhn, K. Lefmann P.A. Lindgård, S. Mørup, M. Telling, Physica B (to appear, 2000).
11. S. Linderoth, S. Mørup, M.D. Bentzon, J. Mat. Sci. 30, 3142 (1995).
12. L. Theil Hansen, A. Kühle, A.H. Sørensen, J. Bohr, P.E. Lindelof, Nanotechnology 9, 337 (1998).
13. W. Wernsdorfer, E. Bonot Orozco. K. Hasselbach. A. Benoit, B. Barbara, N. Demoncy, A. Loiseau, H. Pascard, D. Mailly, Phys. Rev. Lett. 78, 1791 (1997).
14. C. Kittel Introduction to Solid State Physics (Wiley, New York, 1996).
15. W.F. Brown Jr. Phys. Rev. 130, 1677 (1963).
16. B.D. Cullity, Introduction to Magnetic Materials (Addison-Wesley, Reading, 1972).
17. M. Lederman, S. Schultz, M. Osaki, Phys. Rev. Lett. 73, 1986 (1994).
18. F. Bødker, S. Mørup, S. Linderoth, Phys. Rev. Lett. 72, 282 (1994).
19. Recently found by X-ray magnetic circular dichroism performed by K. Fauth, E. Goering, L. Theil Kuhn at ESRF, the analysis will be published elsewhere.