- Perturbation Theory of High-Tc Superconductivity in Iron Pnictides
2008/11/30 by Takuji Nomura · 31 citations
Business, Management and Accounting · Materials Science · Physics and Astronomy · #Condensed matter physics #Corporate Taxation and Avoidance #Coulomb #Eigenvalues and eigenvectors #Electron #Electronic band structure #Hubbard model #Iron-based superconductors research #Pairing #Perturbation theory (quantum mechanics) #Physics #Quantum mechanics #Superconductivity #Symmetry (geometry) #cond-mat.str-el #cond-mat.supr-con #t-J model
- A generic two-band model for unconventional superconductivity and spin-density-wave order in electron- and hole-doped iron-based superconductors
2008/03/31 by Q. Han, Qiang Han, Y. Chen +1 · 106 citations
Materials Science · Mathematics · Physics and Astronomy · #Condensed matter physics #Doping #Electron #Electronic band structure #Hamiltonian (control theory) #Hubbard model #Iron-based superconductors research #Mathematics #Pairing #Phase (matter) #Phase diagram #Physics #Physics of Superconductivity and Magnetism #Quantum mechanics #Rare-earth and actinide compounds #Superconductivity #cond-mat.supr-con #t-J model
- Optical conductivity of strongly correlated electron systems
1996/05/31 by R. Eder, P. Wrobel, P. Wróbel +1 · 10 citations
Physics and Astronomy · #Advanced Chemical Physics Studies #Antiferromagnetism #Atomic physics #Condensed matter physics #Conductivity #Correlation function (quantum field theory) #Electron #Energy (signal processing) #Excitation #Excited state #Hubbard model #Mathematical physics #Omega #Optical conductivity #Physics #Physics of Superconductivity and Magnetism #Quantum and electron transport phenomena #Quantum mechanics #Quasiparticle #Spin (aerodynamics) #Spinon #String (physics) #Superconductivity #cond-mat #t-J model
- The Spin Stiffness and the Transverse Susceptibility of the Half-Filled Hubbard Model
1995/08/01 by Zhu-Pei Shi, Rajiv R. P. Singh · 8 citations
Physics and Astronomy · #Advanced Condensed Matter Physics #Antiferromagnetism #Condensed matter physics #Coupling (piping) #Heisenberg model #Hubbard model #Ising model #Magnetic field #Magnetic susceptibility #Magnetization #Materials science #Physics #Physics of Superconductivity and Magnetism #Quantum many-body systems #Quantum mechanics #Spin (aerodynamics) #Square lattice #Superconductivity #Thermodynamics #Transverse plane #cond-mat #t-J model