George Balster Martins
George Balster Martins
Physics Department, Uberlândia Federal University
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Superconductivity in the two-dimensional t− J model
S Sorella, GB Martins, F Becca, C Gazza, L Capriotti, A Parola, E Dagotto
Physical review letters 88 (11), 117002, 2002
Anomalous NMR magnetic shifts in CeCoIn 5
NJ Curro, B Simovic, PC Hammel, PG Pagliuso, JL Sarrao, JD Thompson, ...
Physical Review B 64 (18), 180514, 2001
Local enhancement of antiferromagnetic correlations by nonmagnetic impurities
GB Martins, M Laukamp, J Riera, E Dagotto
Physical review letters 78 (18), 3563, 1997
Enhancement of antiferromagnetic correlations induced by nonmagnetic impurities: Origin and predictions for NMR experiments
M Laukamp, GB Martins, C Gazza, AL Malvezzi, E Dagotto, PM Hansen, ...
Physical Review B 57 (17), 10755, 1998
Transport properties and Kondo correlations in nanostructures: Time-dependent DMRG method applied to quantum dots coupled to Wilson chains
LGGVD da Silva, F Heidrich-Meisner, AE Feiguin, CA Büsser, GB Martins, ...
Physical Review B 78 (19), 195317, 2008
Neutron and ARPES constraints on the couplings of the multiorbital Hubbard model for the iron pnictides
Q Luo, G Martins, DX Yao, M Daghofer, R Yu, A Moreo, E Dagotto
Physical Review B 82 (10), 104508, 2010
RPA analysis of a two-orbital model for the BiS 2-based superconductors
GB Martins, A Moreo, E Dagotto
Physical Review B 87 (8), 081102, 2013
Doped stripes in models for the cuprates emerging from the one-hole properties of the insulator
GB Martins, C Gazza, JC Xavier, A Feiguin, E Dagotto
Physical Review Letters 84 (25), 5844, 2000
Rapid suppression of the spin gap in Zn-doped CuGeO 3 and SrCu 2 O 3
GB Martins, E Dagotto, JA Riera
Physical Review B 54 (22), 16032, 1996
Indications of spin-charge separation in the two-dimensional extended t-J model
GB Martins, R Eder, E Dagotto
Physical Review B 60 (6), R3716, 1999
Competing pairing symmetries in a generalized two-orbital model for the pnictide superconductors
A Nicholson, W Ge, X Zhang, J Riera, M Daghofer, AM Oleś, GB Martins, ...
Physical review letters 106 (21), 217002, 2011
Numerical analysis of the spatial range of the Kondo effect
CA Büsser, GB Martins, LC Ribeiro, E Vernek, EV Anda, E Dagotto
Physical Review B 81 (4), 045111, 2010
Kondo regime in triangular arrangements of quantum dots: Molecular orbitals, interference, and contact effects
E Vernek, CA Büsser, GB Martins, EV Anda, N Sandler, SE Ulloa
Physical Review B 80 (3), 035119, 2009
Interference effects in the conductance of multilevel quantum dots
CA Büsser, GB Martins, KA Al-Hassanieh, A Moreo, E Dagotto
Physical Review B 70 (24), 245303, 2004
Numerical results indicate a half-filling SU (4) Kondo state in carbon nanotubes
CA Büsser, GB Martins
Physical Review B 75 (4), 045406, 2007
Method to study highly correlated nanostructures: The logarithmic-discretization embedded-cluster approximation
EV Anda, G Chiappe, CA Büsser, MA Davidovich, GB Martins, ...
Physical Review B 78 (8), 085308, 2008
Magnetic properties of the frustrated antiferromagnetic spinel ZnCr 2 O 4 and the spin-glass Zn 1− x Cd x Cr 2 O 4 (x= 0.05, 0.10)
H Martinho, NO Moreno, JA Sanjurjo, C Rettori, AJ Garcia-Adeva, ...
Physical review B 64 (2), 024408, 2001
Studies of the three-dimensional frustrated antiferromagnetic
H Martinho, NO Moreno, JA Sanjurjo, C Rettori, AJ Garcıa-Adeva, ...
Journal of Applied Physics 89 (11), 7050-7052, 2001
Indications of spin-charge separation at short distance and stripe formation in the extended tJ model on ladders and planes
GB Martins, JC Xavier, C Gazza, M Vojta, E Dagotto
Physical Review B 63 (1), 014414, 2000
Qualitative understanding of the sign of t′ asymmetry in the extended t− J model and relevance for pairing properties
GB Martins, JC Xavier, L Arrachea, E Dagotto
Physical Review B 64 (18), 180513, 2001
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