40 citations · 68 across the 6 of their papers we have counts for
6 papers
Unified model of the Hall effect from insulator to overdoped compounds in cuprate superconductors
Júlia C. Anjos, Hércules S. Santana, E. V. L. de Mello
Measurements of the Hall coefficient in LaSrCuO, ranging from the undoped () Mott insulator to overdoped compounds, exhibit a temperature dependence that…
Evidence that cuprate superconductors form an array of nanoscopic Josephson junctions
Hércules S. Santana, E. V. L. de Mello
Recent measurements of charge instabilities in overdoped compounds rekindled the proposal that cuprates become superconductors by long-range order through Josephson coupling betwee…
A framework for the description of charge order, pseudo and superconducting gap, critical temperature and pairing interaction in cuprate superconductors
E. V. L. de Mello
A unified phenomenological description framework is proposed for the evaluation of some of the most important observables of the cuprate superconductors: the pseudogap (PG) $Δ_{\rm…
Phase Separation and the Phase Diagram in Cuprates Superconductors
E. V. L. de Mello, D. H. N. Dias, Otton Teixeira da Silveira Filho
We show that the main features of the cuprates superconductors phase diagram can be derived considering the disorder as a key property of these materials. Our basic point is that t…
Theoretical high- d-wave superconducting gap in an inhomogeneous medium
E. S. Caixeiro, A. Troper, E. V. L. de Mello
We perform theoretical calculations to obtain a distribution of local d-wave superconducting gaps for a high temperature superconducting (HTSC) series in a disordered su…
The Effects of Phase Separation in the Cuprate Superconductors
E. V. L. de Mello, E. S. Caixeiro
Phase separation has been observed by several different experiments and it is believed to be closely related with the physics of cuprates but its exactly role is not yet well known…