Microscopic model for the frustrated Cu II -spin tetrahedron-based Cu4 Te5 O12 X4 (X=Cl, Br) systems

Physical Review B - Condensed Matter and Materials Physics

Volumn 75, Issue 2, 2007, Pages

  Rahaman, Badiur ^a   Jeschke, Harald O ^b   Valentí, Roser ^b   Saha Dasgupta, T ^a  

^a S N BOSE NATIONAL CENTRE FOR BASIC SCIENCES   (India)

^b GOETHE UNIVERSITY   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 33846367444     PISSN: 10980121     EISSN: 1550235X     Source Type: Journal    
DOI: 10.1103/PhysRevB.75.024404     Document Type: Article

References (23)

1. See for a recent review, R. Moessner and A. Ramirez, Phys. Today PHTOAD 0031-9228 59 (2), 24 (2006).
2. M. Johnsson, K. W. Törnroos, F. Mila, and P. Millet, Chem. Mater. CMATEX 0897-4756 10.1021/cm000218k 12, 2853 (2000).
3. P. Lemmens, K.-Y. Choi, E. E. Kaul, C. Geibel, K. Becker, W. Brenig, R. Valentí, C. Gros, M. Johnsson, P. Millet, and F. Mila, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.87.227201 87, 227201 (2001).
4. W. Brenig and K. W. Becker, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.64.214413 64, 214413 (2001).
5. C. Gros, P. Lemmens, M. Vojta, R. Valentí, K. Y. Choi, H. Kageyama, Z. Hiroi, N. Mushnikov, T. Goto, M. Johnsson, and P. Millet, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.67.174405 67, 174405 (2003).
6. R. Valentí, T. Saha-Dasgupta, C. Gros, and H. Rosner, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.67.245110 67, 245110 (2003).
7. See, for instance, T. Saha-Dasgupta, R. Valentí, F. Capraro, and C. Gros, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.95.107201 95, 107201 (2005).
8. J. Jensen, P. Lemmens, and C. Gros, Europhys. Lett. EULEEJ 0295-5075 10.1209/epl/i2003-00281-7 64, 689 (2003).
9. V. N. Kotov, M. E. Zhitomirsky, M. Elhajal, and F. Mila, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.70.214401 70, 214401 (2004).
10. O. Zaharko, A. Daoud-Aladine, S. Streule, J. Mesot, P.-J. Brown, and H. Berger, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.93.217206 93, 217206 (2004).
11. S. J. Crowe, M. R. Lees, D. M. K. Paul, R. I. Bewely, J. Taylor, G. McIntyre, O. Zaharko, and H. Berger, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.73.144410 73, 144410 (2006).
12. O. K. Andersen and T. Saha-Dasgupta, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.62.R16219 62, R16219 (2000);
13. O. K. Andersen, T. Saha-Dasgupta, and S. Ezhov, Bull. Mater. Sci. BUMSDW 0250-4707 10.1103/PhysRevB.62.R16219 26, 19 (2003).
14. O. Zaharko, H. Ronnow, J. Mesot, S. J. Crowe, D. McK. Paul, P. J. Brown, A. Daoud-Aladine, A. Meents, A. Wagner, M. Prester, and H. Berger, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.73.064422 73, 064422 (2006).
15. P. Lemmens, K.-Y. Choi, G. Güntherodt, M. Johnsson, P. Millet, F. Mila, R. Valentí, C. Gros, and W. Brenig, Physica B PHYBE3 0921-4526 10.1016/S0921-4526(02)02315-3 329, 1049 (2003).
16. J. Kreitlow, S. Süllow, D. Menzel, J. Schoenes, P. Lemmens, and M. Johnsson, J. Magn. Magn. Mater. JMMMDC 0304-8853 10.1016/j.jmmm.2004.11.300 290, 959 (2005).
17. X. Wang, I. Loa, K. Syassen, P. Lemmens, M. Hanfland, and M. Johnsson, J. Phys.: Condens. Matter JCOMEL 0953-8984 10.1088/0953-8984/17/11/010 17, 807 (2005).
18. R. Takagi, M. Johnsson, V. Gnezdilov, R. K. Kremer, W. Brenig, and P. Lemmens, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.74.014413 74, 014413 (2006).
19. Please note that we used the atom labeling given in Refs..
20. Stuttgart LMTO code, O. K. Andersen and O. Jepsen, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.53.2571 53, 2571 (1984).
21. R. Car and M. Parrinello, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.55.2471 55, 2471 (1985).
22. P. E. Blöchl, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.50. 17953 50, 17953 (1994).
23. L. A. Salguero, H. O. Jeschke, R. Valentí, B. Rahaman, T. Saha-Dasgupta, C. Buchsbaum, and M. U. Schmidt, cond-mat/0602633.