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Volumn 84, Issue 13, 2011, Pages

Anisotropy of the optical conductivity of a pnictide superconductor from the undoped three-orbital Hubbard model

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EID: 80155144624     PISSN: 10980121     EISSN: 1550235X     Source Type: Journal    
DOI: 10.1103/PhysRevB.84.132505     Document Type: Article
Times cited : (20)

References (26)
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    • Early experimental studies of the optical conductivity can be found in, PRLTAO 0031-9007 10.1103/PhysRevLett.101.257005
    • Early experimental studies of the optical conductivity can be found in W. Z. Hu, J. Dong, G. Li, Z. Li, P. Zheng, G. F. Chen, J. L. Luo, and N. L. Wang, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.101.257005 101, 257005 (2008);
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  • 15
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    • Density functional results, in the spin-polarized generalized gradient approximation, are also compatible with experiments [, PRBMDO 1098-0121 10.1103/PhysRevB.82.165102
    • Density functional results, in the spin-polarized generalized gradient approximation, are also compatible with experiments [J. Ferber, Y.-Z. Zhang, H. O. Jeschke, and R. Valenti, Phys. Rev. B PRBMDO 1098-0121 10.1103/PhysRevB.82. 165102 82, 165102 (2010)].
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    • Ferber, J.1    Zhang, Y.-Z.2    Jeschke, H.O.3    Valenti, R.4
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    • For a study of the optical conductivity using the DFT + DMFT approximation, see, JUPSAU 1745-2473 10.1038/nphys1923
    • For a study of the optical conductivity using the DFT + DMFT approximation, see Z. P. Yin, K. Haule, and G. Kotliar, Nature Phys. JUPSAU 1745-2473 10.1038/nphys1923 7, 294 (2011).
    • (2011) Nature Phys. , vol.7 , pp. 294
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    • A. A. Schafgans, S. J. Moon, B. C. Pursley, A. D. LaForge, M. M. Qazilbash, A. S. Sefat, D. Mandrus, K. Haule, G. Kotliar, and D. N. Basov, e-print arXiv: 1106.3114
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    • For the case of doped systems, other effects, such as charge stripes [, PRBMDO 1098-0121 10.1103/PhysRevB.83.174513
    • For the case of doped systems, other effects, such as charge stripes [Q. Luo, D.-X. Yao, A. Moreo, and E. Dagotto, Phys. Rev. B PRBMDO 1098-0121 10.1103/PhysRevB.83.174513 83, 174513 (2011)], may be needed to quantitatively understand the transport anisotropy, which is larger than for the undoped case.
    • (2011) Phys. Rev. B , vol.83 , pp. 174513
    • Luo, Q.1    Yao, D.-X.2    Moreo, A.3    Dagotto, E.4


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