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most citedProbing the Ultimate Plasmon Confinement Limits with a Van der Waals heterostructure

360 citations

Showing cond-mat.dis-nnShow all

5 papers · 1 filter

cond-mat.dis-nn2022★ 47 cited

Renormalization-Group Theory of 1D quasiperiodic lattice models with commensurate approximants

Miguel Gonçalves, Bruno Amorim, Eduardo V. Castro +1

We develop a renormalization group (RG) description of the localization properties of onedimensional (1D) quasiperiodic lattice models. The RG flow is induced by increasing the uni…

cond-mat.dis-nn2019★ 12 cited

Probing Band-center Anomaly with the Kernel Polynomial Method

N. A. Khan, Syed Tahir Amin

We investigate the anomalous behavior of localization length of a non-interacting one-dimensional Anderson model at zero temperature. We report numerical calculations of the Thoule…

cond-mat.dis-nn2019★ 26 cited

Disorder driven multifractality transition in Weyl nodal loops

Miguel Gonçalves, Pedro Ribeiro, Eduardo V. Castro +1

The effect of short-range disorder in nodal line semimetals is studied by numerically exact means. For arbitrary small disorder, a novel semimetallic phase is unveiled for which th…

cond-mat.dis-nn2019★ 23 cited

Global Delocalization Transition in the de Moura-Lyra Model

J. P. Santos Pires, N. A. Khan, J. M. Viana Parente Lopes +1

The possibility of having a delocalization transition in the 1D de Moura-Lyra class of models (having a power-spectrum has been the object of a long standing disc…

cond-mat.dis-nn2018★ 10 cited

Spectral Functions of One-Dimensional Systems with Correlated Disorder

N. A. Khan, J. M. Viana Parente Lopes, J. P. Santos Pires +1

We investigate the spectral function of Bloch states in an one-dimensional tight-binding non-interacting chain with two different models of static correlated disorder, at zero temp…