Magnetic-octupole order in neptunium dioxide?

Physical Review Letters

Volumn 85, Issue 10, 2000, Pages 2188-2191

  Santini, P ^a   Amoretti, G ^b  

^a UNIVERSITY OF OXFORD   (United Kingdom)

^b UNIVERSITY OF PARMA   (Italy)

Author keywords

[No Author keywords available]

Indexed keywords

MAGNETIZATION; OXIDES; PHASE TRANSITIONS;

ELECTRIC QUADRUPOLE ORDER; MAGNETIC OCTUPOLE ORDER; NEPTUNIUM DIOXIDE;

NEPTUNIUM;

EID: 0034274571     PISSN: 00319007     EISSN: None     Source Type: Journal    
DOI: 10.1103/PhysRevLett.85.2188     Document Type: Article

References (26)

1. R Santini, R. Lémanski, and P. Erdös, Adv. Phys. 48, 537 (1999).
2. L. L. Hirst, Adv. Phys. 27, 231 (1978).
3. R. J. Elliot and M. F. Thorpe, J. Appl. Phys. 39, 802 (1968); J. M. Baker, Rep. Progr. Phys. 34, 109 (1973).
4. R. J. Elliot and M. F. Thorpe, J. Appl. Phys. 39, 802 (1968); J. M. Baker, Rep. Progr. Phys. 34, 109 (1973).
5. J. M. Friedt et al., Phys. Rev. B 32, 257 (1985).
6. G. Amoretti et al., J. Phys. Condens. Matter 4, 3459 (1992).
7. D. W. Osborne and E. F. Westrum, J. Chem. Phys. 21, 1884 (1953).
8. G. Solt and P. Erdös, J. Magn. Magn. Mater. 15-18, 57 (1980).
9. P. Erdös et al., Physica (Amsterdam) 102B, 164 (1980).
10. A. Boeuf et al., Phys. Status Solidi A 79, K1 (1983).
11. R. Caciuffo et al., Solid State Commun. 64, 149 (1987).
12. D. Mannix et al., Phys. Rev. B 60, 15 187 (1999).
13. W. Kopmann et al., J. Alloys Compd. 271-273, 463 (1998).
14. K. R. Lea et al., J. Phys. Chem. Solids 23, 1381 (1962).
15. G. Amoretti et al., Phys. Rev. B 40, 1856 (1989).
16. P. Giannozzi and P. Erdös. J. Magn. Magn. Mater. 67, 75 (1987).
17. This also occurs for the quadrupolar model of Refs. [5,7], but only for a single component of the susceptibility.
18. W. Marshall, in Paramagnetic Resonance, edited by W. Low (Academic Press, NY, 1963).
19. D. Smith and J. H. M. Thornley, Proc. Phys. Soc. London 89, 779 (1966).
20. N. M. Masaki et al., Physica (Amsterdam) 281B-282B, 256 (2000).
21. S. W. Lovesey et al., J. Phys. Condens. Matter 10, 501 (1998); S. W. Lovesey and K. S. Knight, ibid. 12, L367 (2000).
22. S. W. Lovesey et al., J. Phys. Condens. Matter 10, 501 (1998); S. W. Lovesey and K. S. Knight, ibid. 12, L367 (2000).
23. R. Shiina, O. Sakai, H. Shiba, and P. Thalmaier, J. Phys. Soc. Jpn. 67, 941 (1998); O. Sakai et al., ibid. 68, 1364 (1999); H. Shiba et al., ibid. 68, 1988 (1999); M. Sera and S. Kobayashi, ibid. 68, 1664 (1999).
24. R. Shiina, O. Sakai, H. Shiba, and P. Thalmaier, J. Phys. Soc. Jpn. 67, 941 (1998); O. Sakai et al., ibid. 68, 1364 (1999); H. Shiba et al., ibid. 68, 1988 (1999); M. Sera and S. Kobayashi, ibid. 68, 1664 (1999).
25. R. Shiina, O. Sakai, H. Shiba, and P. Thalmaier, J. Phys. Soc. Jpn. 67, 941 (1998); O. Sakai et al., ibid. 68, 1364 (1999); H. Shiba et al., ibid. 68, 1988 (1999); M. Sera and S. Kobayashi, ibid. 68, 1664 (1999).
26. R. Shiina, O. Sakai, H. Shiba, and P. Thalmaier, J. Phys. Soc. Jpn. 67, 941 (1998); O. Sakai et al., ibid. 68, 1364 (1999); H. Shiba et al., ibid. 68, 1988 (1999); M. Sera and S. Kobayashi, ibid. 68, 1664 (1999).