Nontrivial order parameter in Sr2IrO4

Physical Review B - Condensed Matter and Materials Physics

Volumn 91, Issue 2, 2015, Pages

  Ganguly, Shreemoyee ^a   Grånäs, Oscar ^a   Nordström, Lars ^a  

^a UPPSALA UNIVERSITY   (Sweden)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 84921038743     PISSN: 10980121     EISSN: 1550235X     Source Type: Journal    
DOI: 10.1103/PhysRevB.91.020404     Document Type: Article

References (25)

1. B. J. Kim, H. Jin, S. J. Moon, J. Y. Kim, B. G. Park, C. S. Leem, J. Yu, T. W. Noh, C. Kim, S. J. Oh, J. H. Park, V. Durairaj, G. Cao, and E. Rotenberg, Phys. Rev. Lett. 101, 076402 (2008). PRLTAO 0031-9007 10.1103/PhysRevLett.101.076402
2. D. Pesin and L. Balents, Nat. Phys. 6, 376 (2010). 1745-2473 10.1038/nphys1606
3. A. Kitaev, Ann. Phys. 321, 2 (2006). 10.1016/j.aop.2005.10.005
4. G. Jackeli and G. Khaliullin, Phys. Rev. Lett. 102, 017205 (2009). PRLTAO 0031-9007 10.1103/PhysRevLett.102.017205
5. F. Ye, S. Chi, B. C. Chakoumakos, J. A. Fernandez-Baca, T. Qi, and G. Cao, Phys. Rev. B 87, 140406 (R) (2013). PRBMDO 1098-0121 10.1103/PhysRevB.87.140406
6. J. Nichols, N. Bray-Ali, A. Ansary, G. Cao, and K.-W. Ng, Phys. Rev. B 89, 085125 (2014). 1098-0121 10.1103/PhysRevB.89.085125
7. J. Dai, E. Calleja, G. Cao, and K. McElroy, Phys. Rev. B 90, 041102 (R) (2014). 1098-0121 10.1103/PhysRevB.90.041102
8. J. Kim, D. Casa, M. H. Upton, T. Gog, Y.-J. Kim, J. F. Mitchell, M. van Veenendaal, M. Daghofer, J. van den Brink, G. Khaliullin, and B. J. Kim, Phys. Rev. Lett. 108, 177003 (2012). PRLTAO 0031-9007 10.1103/PhysRevLett.108.177003
9. H. Jin, H. Jeong, T. Ozaki, and J. Yu, Phys. Rev. B 80, 075112 (2009). PRBMDO 1098-0121 10.1103/PhysRevB.80.075112
10. H. Zhang, K. Haule, and D. Vanderbilt, Phys. Rev. Lett. 111, 246402 (2013). PRLTAO 0031-9007 10.1103/PhysRevLett.111.246402
11. F. Cricchio, O. Grånäs, and L. Nordström, Europhys. Lett. 94, 57009 (2011). EULEEJ 0295-5075 10.1209/0295-5075/94/57009
12. Q. Huang, J. L. Soubeyroux, O. Chmaissem, I. Natali Sora, A. Santoro, R. J. Cava, J. J. Krajewski, and W. F. Peck, Jr., J. Solid State Chem. 112, 355 (1994). JSSCBI 0022-4596 10.1006/jssc.1994.1316
13. G. Cao, J. Bolivar, S. McCall, J. E. Crow, and R. P. Guertin, Phys. Rev. B 57, R11039 (R) (1998). PRBMDO 0163-1829 10.1103/PhysRevB.57.R11039
14. H. Watanabe, T. Shirakawa, and S. Yunoki, Phys. Rev. Lett. 110, 027002 (2013). PRLTAO 0031-9007 10.1103/PhysRevLett.110.027002
15. R. Arita, J. Kunes, A. V. Kozhevnikov, A. G. Eguiluz, and M. Imada, Phys. Rev. Lett. 108, 086403 (2012). PRLTAO 0031-9007 10.1103/PhysRevLett.108.086403
16. D. Singh and L. Nordström, Planewaves, Pseudopotentials, and the LAPW method (Springer, New York, 2006).
17. F. Bultmark, F. Cricchio, O. Grånäs, and L. Nordström, Phys. Rev. B 80, 035121 (2009). PRBMDO 1098-0121 10.1103/PhysRevB.80.035121
18. elk is available at http://elk.sourceforge.net.
19. P. H. Dederichs, S. Blügel, R. Zeller, and H. Akai, Phys. Rev. Lett. 53, 2512 (1984). PRLTAO 0031-9007 10.1103/PhysRevLett.53.2512
20. See Supplemental Material at http://link.aps.org/supplemental/10.1103/PhysRevB.91.020404 for technical details (see also Refs. [1,11,17] and [21] therein).
21. G. van der Laan and B. T. Thoole, J. Phys.: Condens. Matter 7, 9947 (1995). 0031-9007 10.1088/0953-8984/7/50/028
22. S. W. Lovesey and D. D. Khalyavin, J. Phys.: Condens. Matter 26, 322201 (2014). 10.1088/0953-8984/26/32/322201
23. S. Boseggia, H. C. Walker, J. Vale, R. Springell, Z. Feng, R. S. Perry, M. Moretti Sala, H. M. Ronnow, S. P. Collins, and D. F. McMorrow, J. Phys.: Condens. Matter 25, 422202 (2013). JCOMEL 0953-8984 10.1088/0953-8984/25/42/422202
24. S. Fujiyama, H. Ohsumi, T. Komesu, J. Matsuno, B. J. Kim, M. Takata, T. Arima, and H. Takagi, Phys. Rev. Lett. 108, 247212 (2012). PRLTAO 0031-9007 10.1103/PhysRevLett.108.247212
25. B. J. Kim, H. Ohsumi, T. Komesu, S. Sakai, T. Morita, H. Takagi, and T. Arima, Science 323, 1329 (2009). SCIEAS 0036-8075 10.1126/science.1167106