Spin chirality on a two-dimensional frustrated lattice

Nature Materials

Volumn 4, Issue 4, 2005, Pages 323-328

  Grohol, Daniel ^a   Matan, Kittiwit ^b   Cho, Jin Hyung ^b   Lee, Seung Hun ^c   Lynn, Jeffrey W ^c   Nocera, Daniel G ^a   Lee, Young S ^b  

^a MASSACHUSETTS INSTITUTE OF TECHNOLOGY   (United States)

^b Massachusetts Institute of Technology Cambridge   (United States)

^c NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ANTIFERROMAGNETIC MATERIALS; APPROXIMATION THEORY; HALL EFFECT; HAMILTONIANS; MAGNETIC MOMENTS; MAGNETIC SUSCEPTIBILITY; MAGNETOMETERS; NEUTRON SCATTERING; OXIDATION; PHASE TRANSITIONS; SINGLE CRYSTALS; SQUIDS; SYNTHESIS (CHEMICAL); TEXTURES; THERMODYNAMICS; VECTORS;

CURIE-WEISS LAW; DZYALOSHINSKY-MORIYA (DM) INTERACTION; SPIN CHIRALITY; SPIN-TEXTURES;

CRYSTAL LATTICES;

BERYLLIUM; IRON; NITROGEN;

ARTICLE; CHEMICAL MODEL; CHEMISTRY; CONFORMATION; MAGNETISM; MATERIALS TESTING; METHODOLOGY; NEUTRON; PHYSICS; RADIATION SCATTERING; STATISTICAL MODEL; TEMPERATURE; THEORETICAL MODEL; THERMODYNAMICS; X RAY CRYSTALLOGRAPHY;

BERYLLIUM; CRYSTALLOGRAPHY, X-RAY; IRON; MAGNETICS; MATERIALS TESTING; MODELS, CHEMICAL; MODELS, STATISTICAL; MODELS, THEORETICAL; MOLECULAR CONFORMATION; NEUTRONS; NITROGEN; PHYSICS; SCATTERING, RADIATION; TEMPERATURE; THERMODYNAMICS;

EID: 16244377766     PISSN: 14761122     EISSN: None     Source Type: Journal    
DOI: 10.1038/nmat1353     Document Type: Article

References (29)

1. Ramirez, A. P. in Handbook on Magnetic Materials Vol. 13 (ed. Busch, K. J. H) 423-520 (Elsevier Science, Amsterdam, 2001).
2. Bramwell, S. T. & Gingras, M. J. P. Spin ice state in frustrated magnetic pyrochlore materials. Science 294, 1495-1501 (2001).
3. Harris, A. B., Kallin, C. & Berlinsky, A. J. Possible Néel orderings of the Kagomé antiferromagnet. Phys. Rev. B45, 2899-2919 (1992).
4. Sachdev, S. Kagomé and triangular-lattice Heisenberg antiferromagnets: ordering from quantum fluctuations and quantum-disordered ground states with unconfined bosonic spinons. Phys. Rev. B 45, 12377-12396 (1992).
5. Chalker, J. T., Holdsworth, P. C. W. & Shender, E. F. Hidden order in a frustrated system: properties of the Heisenberg Kagomé antiferromagnet. Phys. Rev. Lett. 68, 855-858 (1992).
6. Ritchey, I., Chandra, P. & Coleman, P. Spin folding in the two-dimensional Heisenberg Kagomé antiferromagnet. Phys. Rev. B 47, 15342-15345 (1993).
7. 2. Phys. Rev. B 61, 12181-12186 (2000).
8. Wills, A. S. Long-range ordering and representational analysis of the jarosites. Phys. Rev. B 63, 064430 (2001).
9. Wen, X. G., Wilczek, F. & Zee, A. Chiral spin states and superconductivity. Phys. Rev. B 39, 11413-11423 (1989).
10. Ohgushi, K., Murakami, S. & Nagaosa, N. Spin anisotropy and quantum Hall effect in the Kagomé lattice: chiral spin state based on a ferromagnet. Phys. Rev. B 62, R6065-R6068 (2000).
11. Taguchi, Y., Oohara, Y., Yoshizawa, H., Nagaosa, N. & Tokura, Y. Spin chirality, Berry phase, and anomalous Hall effect in a frustrated ferromagnet. Science 291, 2573-2576 (2001).
12. Wills, A. S., Harrison, A., Ritter, C. & Smith, R. I. Magnetic properties of pure and diamagnetically doped jarosites: model Kagome antiferromagnets with variable coverage of the magnetic lattice. Phys. Rev. B 61, 6156-6169 (2000).
13. Nocera, D. G., Bartlett, B. M., Grohol, D., Papoutsakis, D. & Shores, M. P. Spin frustration in 2D Kagomé lattices: a problem for inorganic synthetic chemistry. Chem. Eur. J. 10, 3850-3859 (2004).
14. Kawamura, H. in Proc. Workshop on Low-Dimensional Quantum Antiferromagnets (Fukuoka, November 2001); cond-mat/0202109.
15. Calabrese, P. & Parruccini, P. Critical behavior of two-dimensional frustrated spin models with noncollinear order. Phys. Rev. B64, 184408 (2001).
16. 1 antiferromagnet. Phys. Rev. B 39, 586-590 (1989).
17. Plakhty, V. P. et al. Chiral criticality in helimagnet Ho studied by polarized neutron scattering. Phys. Rev. 564, 100402 (2001).
18. Grohol, D., Nocera, D. G. & Papoutsakis, D. Magnetism of pure iron jarosite. Phys. Rev. B 67, 064401 (2003).
19. Elhajal, M., Canals, B. & Lacroix, C. Symmetry breaking due to Dzyaloshinsky-Moriya interactions in the Kagomé lattice. Phys. Rev. B 66, 014422 (2002).
20. Moriya, T. Anisotropic superexchange interaction and weak ferromagnetism. Phys. Rev. 120, 91-98 (1960).
21. 4+d. Z. Phys. B 100, 535-545 (1996).
22. 4. Phys. Rev. B 38, 905-908 (1988).
23. Reimers, J. N. & Berlinsky, A. J. Order by disorder in the classical Heisenberg Kagomé antiferromagnet Phys. Rev. B 48, 9539-9554 (1993).
24. Nishiyama, M., Maegawa, S., Inarni, T., & Oka, Y. Magnetic ordering and spin dynamics in potassium jarosite: a Heisenberg Kagomé lattice antiferromagnet. Phys. Rev. B 67, 224435 (2003).
25. Chubukov, A. Order from disorder in a Kagomé antiferromagnet- Phys. Rev. Lett. 69, 832-835 (1992).
26. Lee, S. H. et al. Less than 50% sublattice polarization in an insulating S=3/2 Kagomé antiferromagnet at T∼0. Phys. Rev. B56, 8091-8097 (1997).
27. Yildirim, T., Harris, A. B., Aharony, A. & Entin-Wohlman, O. Anisotropie spin Hamiltonian due to spin-orbit and coulomb exchange interactions. Phys. Rev. B 52, 10239-10267 (1995).
28. Mermin, N. & Wagner, H. Absence of ferromagnetism or antiferromagnetism in one- or two-dimensional isotropic Heisenberg models. Phys. Rev. Lett. 22, 1133-1136 (1966).
29. von Delft, J. & Henley, C. L. Spin tunneling in the Kagomé antiferromagnet Phys. Rev. B 48, 965-984 (1993).