Browse > Article
http://dx.doi.org/10.5516/NET.2011.43.1.007

COLD NEUTRON SCATTERING STUDIES OF FRUSTRATED PYROCHLORE ANTIFERROMAGNETS  

GARDNER, J.S. (Indiana University, Department of Physics, National Institute of Standards & Technology)
RULE, K.C. (McMaster University, Department of Physics Astronomy)
RUFF, J.P.C. (McMaster University, Department of Physics Astronomy)
CLANCY, J.P. (McMaster University, Department of Physics Astronomy)
GAULIN, B.D. (McMaster University, Department of Physics Astronomy)
Publication Information
Nuclear Engineering and Technology / v.43, no.1, 2011 , pp. 7-12 More about this Journal
Abstract
In this paper we review the neutron scattering work performed on 3 different antiferromagnetic pyrochlores which reveal how the character of the magnetic interactions plays a major role on the eventual outcome of the magnetic ground state. $Tb_2Ti_2O_7$, $Er_2Ti_2O_7$ and $Y_2Mo_2O_7$ have all been extensively studied over the past 15 years and are known to display, respectively, spin liquid, long range ordered and glassy ground states. Although detailed experiments have been performed on these compounds, and much is known about their low temperature properties, a detailed theoretical understanding of their ground states remains elusive.
Keywords
Pyrochlore; Neutron Scattering; Frustration;
Citations & Related Records

Times Cited By Web Of Science : 0  (Related Records In Web of Science)
Times Cited By SCOPUS : 0
연도 인용수 순위
  • Reference
1 M.J.P. Gingras, C.V. Stager, N.P. Raju, B.D. Gaulin, J.E. Greedan, Phys. Rev. Lett., 78, 947 (1997).   DOI
2 J.P.C. Ruff,J.P. Clancy, A. Bourque, M.A. White, M. Ramazanoglu, J.S. Gardner, Y. Qiu, J.R.D. Copley, M.B. Johnson, H.A. Dabkowskaand B.D. Gaulin, Phys. Rev. Lett., 101, 147205 (2008).   DOI
3 K.C. Rule, J.P.C. Ruff, B.D. Gaulin, S.R. Dunsiger, J.S. Gardner, J.P. Clancy, M.J. Lewis, H.A. Dabkowska, I. Mirebeau, P. Manuel, Y. Qiuand J.R.D. Copley, Phys. Rev Lett., 96, 177201 (2006).   DOI
4 J.S. Gardner, B.D. Gaulin, S.-H. Lee, C. Broholm, N.P. Raju and J. E. Greedan, Phys. Rev. Lett., 83, 211 (1999).   DOI
5 J.S. Gardner, B.D. Gaulin and D.McK. Paul, J. Crystal Growth, 191, 740 (1998).   DOI
6 J. S. Gardner,A. Keren,G. Ehlers,C. Stock,Eva Segal,J. M. Roper,B. Fak,M. B. Stone,P. R. Hammar,D. H. Reichand B. D. Gaulin, Phys. Rev. B., 68, 180401(R) (2003).   DOI
7 Private communication C.R. Wiebe and H. Zhou, Florida state University (2008).
8 A. Poole, A.S. Wills and E. Lelievre-Berna, J. Phys.: Condens. Matter, 19, 452201 (2007).   DOI
9 H.B. Cao, I. Mirebeau, A. Gukasov, P. Bonville and C. Decorse, Phys. Rev. B., 82, 104431 (2010).   DOI
10 J. Lago, T. Lancaster, S.J. Blundell, S.T. Bramwell, F.L. Pratt, M. Shirai, and C. Baines, J. Phys.: Condens. Matter, 17, 979 (2005).   DOI
11 J.S. Gardner, B.D. Gaulin, A.J. Berlinsky, P. Waldron, S.R. Dunsiger, N.P. Raju, and J.E. Greedan, Phys. Rev. B 64, 224416 (2001).   DOI
12 J.S. Gardner, G Ehlers, R.H. Heffner and F. Mezei, J. Mag. Mag. Mat. 226 460 (2001).   DOI
13 M.D. Lumsden, S.R. Dunsiger, J.E. Sonier, R.I. Miller, R.F. Kiefl, R. Jin, J. He, D. Mandrus, S.T. Bramwell and J.S. Gardner, Phys. Rev. Lett., 89, 147002 (2002).   DOI
14 Frustrated Spin Systems, edited by H. T.Diep (World Scientific, Singapore, 2004).
15 P. W. Anderson, Phys. Rev., 102, 1008 (1956).   DOI
16 J. N. Reimers, Phys. Rev. B., 45, 7287 (1992)   DOI
17 J. Villain, Z. Phys. B. 33, 31 (1979).   DOI
18 R. Moessner and J. T. Chalker, Phys. Rev. B 58, 12049 (1998).   DOI
19 R. Moessner and J. T. Chalker, Phys. Rev. Lett. 80,2929 (1998).   DOI
20 G. Ferey, R. de Pape, M. Leblanc and J. Pannetier, Rev. Chim. Miner, 23, 474 (1986).
21 J.D.M. Champion, M.J. Harris, P.C.W. Holdsworth, A.S. Wills, G. Balakrishnan, S.T. Bramwell, E. Cizmar, T. Fennell, J.S. Gardner, J. Lago, D.F. McMorrow, M. Orendac, A. Orendacova, D. McK. Paul, R.I. Smith, M.T.F. Telling and A. Wildes, Phys. Rev. B, 68, 020401 (R) (2003).
22 M.A. Subramanian, G. Aravamudan, and G.V. Subba Rao, Prog. Solid State Chem., 15, 55 (1983).   DOI
23 G. Shirane, S.M. Shapiro, and J.M. Tranquada,Neutron Scattering with a Triple Axis Spectrometer, (Cambridge UniversityPress, 2002).
24 J.S. Gardner, S.R. Dunsiger, B.D. Gaulin, M.J.P. Gingras, J.E. Greedan, R.F. Kiefl, M.D. Lumsden, W.A. MacFarlane, N.P. Raju, J.E. Sonier, I. Swainson and Z. Tun, Phys. Rev. Lett., 82, 1012 (1999).   DOI
25 J. S. Gardner, M. J. P. Gingras, and J. E. Greedan, Rev. Mod. Phys., 82, 53 (2010).   DOI
26 Y. Machida, S. Nakatsuji, S. Onoda, T. Tayama and T Sakakibara, Nature, 463 210 (2010).   DOI   ScienceOn
27 B.D. Gaulin, J.N. Reimers, T.E. Mason, J.E. Greedan, and Z. Tun, Phys. Rev. Lett., 69, 3244, (1992).   DOI
28 D.K. Singh, J.S. Helton, S. Chu, T.H. Han, C.J. Bonnoit, S. Chang, H.J. Kang, J.W. Lynn and Y.S. Lee, Phys. Rev. B 78, 220405 (2008).   DOI