Magnetic dynamics of small α-Fe2O3 and NiO particles studied by neutron scattering

European Physical Journal D

Volumn 9, Issue 1-4, 1999, Pages 491-494

  Lefmann, K ^a   Bodker F ^a   Hansen, M F ^a   Vazquez H ^a   Christensen, N B ^a   Lindgard P A ^a   Clausen, K N ^a   Morup S ^a  

^a TECHNICAL UNIVERSITY OF DENMARK   (Denmark)

Author keywords

[No Author keywords available]

Indexed keywords

ANTIFERROMAGNETISM; HEMATITE; NANOCRYSTALS; NEUTRON SCATTERING;

ANTIFERROMAGNETICS; COLLECTIVE MAGNETIC EXCITATIONS; DOUBLE PEAK; ELASTIC PEAK; ENERGY DISTRIBUTIONS; HAEMATITE; HEMATITE PARTICLES; MAGNETIC DYNAMICS; MAGNETIC OSCILLATIONS; NANOCRYSTALLINE SAMPLE;

NICKEL OXIDE;

EID: 0033451718     PISSN: 14346060     EISSN: None     Source Type: Journal    
DOI: 10.1007/s100530050485     Document Type: Article

References (13)

1. see, e.g., J.L. Dormann, D. Fiorani (Eds.): Magnetic Properties of Fine Particles (North-Holland, Amsterdam 1992)
2. L. Néel: Ann. Geophys. 5, 99 (1949); W.F. Brown, Jr.: Phys. Rev. 130, 1677 (1963)
3. L. Néel: Ann. Geophys. 5, 99 (1949); W.F. Brown, Jr.: Phys. Rev. 130, 1677 (1963)
4. M. Hennion et al.: Europhys. Lett. 25, 43 (1994)
5. M.F. Hansen et al.: Phys. Rev. Lett. 79, 4910 (1997)
6. A.H. Morrish: Canted Antiferromagnetism: Hematite (World Scientific, Singapore 1994)
7. F. Bødker et al.: to appear in Phys. Rev. B (2000)
8. W.L. Roth: Phys. Rev. 110, 1133 (1958)
9. R.H. Kodama, S.A. Makhlouf, A.E. Berkowitz: Phys. Rev. Lett. 79, 1393 (1997)
10. See, e.g., G.L. Squires: Introduction to the Theory of Thermal Neutron Scattering (Cambridge University Press, Cambridge 1978)
11. T.E. Mason et al.: Can. J. Phys. 73, 697 (1995); K.N. Clausen et al.: Physica B 241-243, 50 (1998)
12. T.E. Mason et al.: Can. J. Phys. 73, 697 (1995); K.N. Clausen et al.: Physica B 241-243, 50 (1998)
13. M.F. Hansen: Magnetic Properties of Systems of Magnetic Nanoparticles (Ph.D. thesis, Technical University of Denmark, 1998)