Vítor Rocha Vieira
Vítor Rocha Vieira
CeFEMA and Dep. Fisica, IST, UL
Verified email at - Homepage
Cited by
Cited by
Fidelity between partial states as a signature of quantum phase transitions
N Paunković, PD Sacramento, P Nogueira, VR Vieira, VK Dugaev
Physical Review A 77 (5), 052302, 2008
Dynamical phase transitions at finite temperature from fidelity and interferometric Loschmidt echo induced metrics
B Mera, C Vlachou, N Paunković, VR Vieira, O Viyuela
Physical Review B 97 (9), 094110, 2018
Current-induced motion of a domain wall in a magnetic nanowire
VK Dugaev, VR Vieira, PD Sacramento, J Barnaś, MAN Araújo, ...
Physical Review B 74 (5), 054403, 2006
Macroscopic distinguishability between quantum states defining different phases of matter: Fidelity and the Uhlmann geometric phase
N Paunković, V Rocha Vieira
Physical Review E—Statistical, Nonlinear, and Soft Matter Physics 77 (1 …, 2008
Non-Markovian effects in electronic and spin transport
P Ribeiro, VR Vieira
Physical Review B 92 (10), 100302, 2015
Uhlmann connection in fermionic systems undergoing phase transitions
B Mera, C Vlachou, N Paunković, VR Vieira
Physical review letters 119 (1), 015702, 2017
Path integrals of spin-J systems in the holomorphic representation
VR Vieira, PD Sacramento
Nuclear Physics B 448 (1-2), 331-354, 1995
Generalized phase-space representatives of spin-J operators in terms of Bloch coherent states
VR Vieira, PD Sacramento
Annals of Physics 242 (1), 188-231, 1995
The Frenet–Serret representation of the Landau–Lifshitz–Gilbert equation
VR Vieira, PP Horley
Journal of Physics A: Mathematical and Theoretical 45 (6), 065208, 2012
Entanglement between nitrogen vacancy spins in diamond controlled by a nanomechanical resonator
L Chotorlishvili, D Sander, A Sukhov, V Dugaev, VR Vieira, A Komnik, ...
Physical Review B 88 (8), 085201, 2013
Electron Fabry–Perot interferometer with two entangled magnetic impurities
F Ciccarello, GM Palma, M Zarcone, Y Omar, VR Vieira
Journal of Physics A: Mathematical and Theoretical 40 (28), 7993, 2007
Kondo lattice: Renormalization study using a new pseudofermion representation
VR Vieira
Physical Review B 23 (11), 6043, 1981
Magnetic properties of ferromagnetic transition metals above T C: Qualitative aspects
H Capellmann, V Vieira
Physical Review B 25 (5), 3333, 1982
Effect of boundary conditions on the energy spectra of semiconductor quantum dots calculated in the effective mass approximation
YV Vorobiev, PM Gorley, VR Vieira, PP Horley, J González-Hernández, ...
Physica E: Low-dimensional Systems and Nanostructures 42 (9), 2264-2267, 2010
Influence of a periodic magnetic field and spin-polarized current on the magnetic dynamics of a monodomain ferromagnet
PP Horley, VR Vieira, PM Gorley, VK Dugaev, J Berakdar, J Barnaś
Physical Review B 78 (5), 054417, 2008
Fidelity and Uhlmann connection analysis of topological phase transitions in two dimensions
ST Amin, B Mera, C Vlachou, N Paunković, VR Vieira
Physical Review B 98 (24), 245141, 2018
Energy spectrum of an electron confined in the hexagon-shaped quantum well
YV Vorobiev, VR Vieira, PP Horley, PN Gorley, J González-Hernández
Science in China Series E: Technological Sciences 52 (1), 15-18, 2009
Strong short range magnetic order in ferromagnetic transition metals above TC: a theoretical explanation
H Capellmann, V Viera
Solid State Communications 43 (10), 747-750, 1982
New method for studying disordered quantum systems
HG Schuster, VR Vieira
Physical Review B 34 (1), 189, 1986
Fidelity spectrum and phase transitions of quantum systems
PD Sacramento, N Paunković, VR Vieira
Physical Review A 84 (6), 062318, 2011
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