We analyze the magnetic properties through two-orbital Hubbard model with the spin-orbit coupling (SOC) interaction in the iron-based superconductors. With the help of the lsing approximation for the Hund's coupling between the itinerant electrons and the localized spins, we give a self-consistent account of the various magnetic orders observed in pnictides and the pairing symmetry. We also calculate the local density of states (LDOS) of the vortex state when a magnetic field is applied. The LDOS without SOC shows no resonant peak at the vortex core center in the superconducting state, while it shows an obvious resonant peak when SOC is applied. (C) 2011 Elsevier B.V. All rights reserved.
机构:
Iowa State Univ, Ames Lab, Ames, IA 50011 USA
Iowa State Univ, Dept Phys & Astron, Ames, IA 50011 USAUniv Tennessee, Dept Phys & Astron, Knoxville, TN 37996 USA
Zarestky, J. L.
Mook, H. A.
论文数: 0引用数: 0
h-index: 0
机构:
Oak Ridge Natl Lab, Oak Ridge, TN 37831 USAUniv Tennessee, Dept Phys & Astron, Knoxville, TN 37996 USA
Mook, H. A.
Chen, G. F.
论文数: 0引用数: 0
h-index: 0
机构:
Chinese Acad Sci, Beijing Natl Lab Condensed Matter Phys, Inst Phys, Beijing 100080, Peoples R ChinaUniv Tennessee, Dept Phys & Astron, Knoxville, TN 37996 USA
Chen, G. F.
Luo, J. L.
论文数: 0引用数: 0
h-index: 0
机构:
Chinese Acad Sci, Beijing Natl Lab Condensed Matter Phys, Inst Phys, Beijing 100080, Peoples R ChinaUniv Tennessee, Dept Phys & Astron, Knoxville, TN 37996 USA
Luo, J. L.
Wang, N. L.
论文数: 0引用数: 0
h-index: 0
机构:
Chinese Acad Sci, Beijing Natl Lab Condensed Matter Phys, Inst Phys, Beijing 100080, Peoples R ChinaUniv Tennessee, Dept Phys & Astron, Knoxville, TN 37996 USA
Wang, N. L.
Dai, Pengcheng
论文数: 0引用数: 0
h-index: 0
机构:
Univ Tennessee, Dept Phys & Astron, Knoxville, TN 37996 USA
Oak Ridge Natl Lab, Oak Ridge, TN 37831 USAUniv Tennessee, Dept Phys & Astron, Knoxville, TN 37996 USA
机构:
Renmin Univ, Dept Phys, Beijing, Peoples R ChinaRenmin Univ, Dept Phys, Beijing, Peoples R China
Han, Q.
Chen, Y.
论文数: 0引用数: 0
h-index: 0
机构:
Fudan Univ, Dept Phys, Shanghai, Peoples R China
Fudan Univ, Adv Mat Lab, Shanghai, Peoples R ChinaRenmin Univ, Dept Phys, Beijing, Peoples R China
Chen, Y.
Wang, Z. D.
论文数: 0引用数: 0
h-index: 0
机构:
Univ Hong Kong, Ctr Theoret & Computat Phys, Hong Kong, Hong Kong, Peoples R China
Univ Hong Kong, Dept Phys, Hong Kong, Hong Kong, Peoples R ChinaRenmin Univ, Dept Phys, Beijing, Peoples R China
机构:
Vienna Univ Technol, Inst Solid State Phys, A-1040 Vienna, AustriaVienna Univ Technol, Inst Solid State Phys, A-1040 Vienna, Austria
Hansmann, P.
Arita, R.
论文数: 0引用数: 0
h-index: 0
机构:
Univ Tokyo, Dept Appl Phys, Tokyo 1138656, Japan
TRIP, JST, Chiyoda Ku, Tokyo 1020075, Japan
CREST, JST, Tokyo 1138656, JapanVienna Univ Technol, Inst Solid State Phys, A-1040 Vienna, Austria
Arita, R.
Toschi, A.
论文数: 0引用数: 0
h-index: 0
机构:
Vienna Univ Technol, Inst Solid State Phys, A-1040 Vienna, AustriaVienna Univ Technol, Inst Solid State Phys, A-1040 Vienna, Austria
Toschi, A.
Sakai, S.
论文数: 0引用数: 0
h-index: 0
机构:
Vienna Univ Technol, Inst Solid State Phys, A-1040 Vienna, AustriaVienna Univ Technol, Inst Solid State Phys, A-1040 Vienna, Austria
Sakai, S.
Sangiovanni, G.
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h-index: 0
机构:
Vienna Univ Technol, Inst Solid State Phys, A-1040 Vienna, AustriaVienna Univ Technol, Inst Solid State Phys, A-1040 Vienna, Austria
Sangiovanni, G.
Held, K.
论文数: 0引用数: 0
h-index: 0
机构:
Vienna Univ Technol, Inst Solid State Phys, A-1040 Vienna, AustriaVienna Univ Technol, Inst Solid State Phys, A-1040 Vienna, Austria
机构:
Tokyo Inst Technol, Frontier Res Ctr, JST, ERATO SORST,Midori Ku, Yokohama, Kanagawa 2268503, JapanTokyo Inst Technol, Frontier Res Ctr, JST, ERATO SORST,Midori Ku, Yokohama, Kanagawa 2268503, Japan
Kamihara, Yoichi
Watanabe, Takumi
论文数: 0引用数: 0
h-index: 0
机构:
Tokyo Inst Technol, Mat & Struct Lab, Midori Ku, Yokohama, Kanagawa 2268503, JapanTokyo Inst Technol, Frontier Res Ctr, JST, ERATO SORST,Midori Ku, Yokohama, Kanagawa 2268503, Japan
Watanabe, Takumi
Hirano, Masahiro
论文数: 0引用数: 0
h-index: 0
机构:
Tokyo Inst Technol, Frontier Res Ctr, JST, ERATO SORST,Midori Ku, Yokohama, Kanagawa 2268503, JapanTokyo Inst Technol, Frontier Res Ctr, JST, ERATO SORST,Midori Ku, Yokohama, Kanagawa 2268503, Japan
机构:
Iowa State Univ, Ames Lab, Ames, IA 50011 USA
Iowa State Univ, Dept Phys & Astron, Ames, IA 50011 USAUniv Tennessee, Dept Phys & Astron, Knoxville, TN 37996 USA
Zarestky, J. L.
Mook, H. A.
论文数: 0引用数: 0
h-index: 0
机构:
Oak Ridge Natl Lab, Oak Ridge, TN 37831 USAUniv Tennessee, Dept Phys & Astron, Knoxville, TN 37996 USA
Mook, H. A.
Chen, G. F.
论文数: 0引用数: 0
h-index: 0
机构:
Chinese Acad Sci, Beijing Natl Lab Condensed Matter Phys, Inst Phys, Beijing 100080, Peoples R ChinaUniv Tennessee, Dept Phys & Astron, Knoxville, TN 37996 USA
Chen, G. F.
Luo, J. L.
论文数: 0引用数: 0
h-index: 0
机构:
Chinese Acad Sci, Beijing Natl Lab Condensed Matter Phys, Inst Phys, Beijing 100080, Peoples R ChinaUniv Tennessee, Dept Phys & Astron, Knoxville, TN 37996 USA
Luo, J. L.
Wang, N. L.
论文数: 0引用数: 0
h-index: 0
机构:
Chinese Acad Sci, Beijing Natl Lab Condensed Matter Phys, Inst Phys, Beijing 100080, Peoples R ChinaUniv Tennessee, Dept Phys & Astron, Knoxville, TN 37996 USA
Wang, N. L.
Dai, Pengcheng
论文数: 0引用数: 0
h-index: 0
机构:
Univ Tennessee, Dept Phys & Astron, Knoxville, TN 37996 USA
Oak Ridge Natl Lab, Oak Ridge, TN 37831 USAUniv Tennessee, Dept Phys & Astron, Knoxville, TN 37996 USA
机构:
Renmin Univ, Dept Phys, Beijing, Peoples R ChinaRenmin Univ, Dept Phys, Beijing, Peoples R China
Han, Q.
Chen, Y.
论文数: 0引用数: 0
h-index: 0
机构:
Fudan Univ, Dept Phys, Shanghai, Peoples R China
Fudan Univ, Adv Mat Lab, Shanghai, Peoples R ChinaRenmin Univ, Dept Phys, Beijing, Peoples R China
Chen, Y.
Wang, Z. D.
论文数: 0引用数: 0
h-index: 0
机构:
Univ Hong Kong, Ctr Theoret & Computat Phys, Hong Kong, Hong Kong, Peoples R China
Univ Hong Kong, Dept Phys, Hong Kong, Hong Kong, Peoples R ChinaRenmin Univ, Dept Phys, Beijing, Peoples R China
机构:
Vienna Univ Technol, Inst Solid State Phys, A-1040 Vienna, AustriaVienna Univ Technol, Inst Solid State Phys, A-1040 Vienna, Austria
Hansmann, P.
Arita, R.
论文数: 0引用数: 0
h-index: 0
机构:
Univ Tokyo, Dept Appl Phys, Tokyo 1138656, Japan
TRIP, JST, Chiyoda Ku, Tokyo 1020075, Japan
CREST, JST, Tokyo 1138656, JapanVienna Univ Technol, Inst Solid State Phys, A-1040 Vienna, Austria
Arita, R.
Toschi, A.
论文数: 0引用数: 0
h-index: 0
机构:
Vienna Univ Technol, Inst Solid State Phys, A-1040 Vienna, AustriaVienna Univ Technol, Inst Solid State Phys, A-1040 Vienna, Austria
Toschi, A.
Sakai, S.
论文数: 0引用数: 0
h-index: 0
机构:
Vienna Univ Technol, Inst Solid State Phys, A-1040 Vienna, AustriaVienna Univ Technol, Inst Solid State Phys, A-1040 Vienna, Austria
Sakai, S.
Sangiovanni, G.
论文数: 0引用数: 0
h-index: 0
机构:
Vienna Univ Technol, Inst Solid State Phys, A-1040 Vienna, AustriaVienna Univ Technol, Inst Solid State Phys, A-1040 Vienna, Austria
Sangiovanni, G.
Held, K.
论文数: 0引用数: 0
h-index: 0
机构:
Vienna Univ Technol, Inst Solid State Phys, A-1040 Vienna, AustriaVienna Univ Technol, Inst Solid State Phys, A-1040 Vienna, Austria
机构:
Tokyo Inst Technol, Frontier Res Ctr, JST, ERATO SORST,Midori Ku, Yokohama, Kanagawa 2268503, JapanTokyo Inst Technol, Frontier Res Ctr, JST, ERATO SORST,Midori Ku, Yokohama, Kanagawa 2268503, Japan
Kamihara, Yoichi
Watanabe, Takumi
论文数: 0引用数: 0
h-index: 0
机构:
Tokyo Inst Technol, Mat & Struct Lab, Midori Ku, Yokohama, Kanagawa 2268503, JapanTokyo Inst Technol, Frontier Res Ctr, JST, ERATO SORST,Midori Ku, Yokohama, Kanagawa 2268503, Japan
Watanabe, Takumi
Hirano, Masahiro
论文数: 0引用数: 0
h-index: 0
机构:
Tokyo Inst Technol, Frontier Res Ctr, JST, ERATO SORST,Midori Ku, Yokohama, Kanagawa 2268503, JapanTokyo Inst Technol, Frontier Res Ctr, JST, ERATO SORST,Midori Ku, Yokohama, Kanagawa 2268503, Japan