247 citations · 452 across the 8 of their papers we have counts for
8 papers
Chiral solitons in a non-linear model of helical molecules
P. Albares, E. Diaz, J. M. Cervero +3
In this paper an effective integrable non-linear model describing the electron spin dynamics in a deformable helical molecule with weak spin-orbit coupling is presented. Non-linear…
Experimental evidence of delocalized states in random dimer superlattices
V. Bellani, E. Diez, R. Hey +5
We study the electronic properties of GaAs-AlGaAs superlattices with intentional correlated disorder by means of photoluminescence and vertical dc resistance. The results are compa…
Dynamical phenomena in Fibonacci Semiconductor Superlattices
Enrique Diez, Francisco Dominguez-Adame, Enrique Macia +1
We present a detailed study of the dynamics of electronic wavepackets in Fibonacci semiconductor superlattices, both in flat band conditions and subject to homogeneous electric fie…
Electron dynamics in intentionally disordered semiconductor superlattices
Enrique Diez, Angel Sanchez, Francisco Dominguez-Adame
We study the dynamical behavior of disordered quantum-well-based semiconductor superlattices where the disorder is intentional and short-range correlated. We show that, whereas the…
Intentionally disordered superlattices with high dc conductance
E. Diez, A. Sanchez, F. Dominguez-Adame
We study disordered quantum-well-based semiconductor superlattices where the disorder is intentional and short-range correlated. Such systems consist of quantum-wells of two differ…
Quasi-Ballistic Electron Transport in Random Superlattices
Francisco Dominguez-Adame, Angel Sanchez, Enrique Diez
We theoretically study electron transport in disordered, quantum-well based, semiconductor superlattices with structural short-range correlations. Our system consists of equal widt…
Three-dimensional effects on extended states in disordered models of polymers
Francisco Dominguez-Adame, Enrique Diez, Angel Sanchez
We study electronic transport properties of disordered polymers in the presence of both uncorrelated and short-range correlated impurities. In our procedure, the actual physical po…
Absence of localization and large dc conductance in random superlattices with correlated disorder
Enrique Diez, Angel Sanchez, Francisco Dominguez-Adame
We study how the influence of structural correlations in disordered systems manifests itself in experimentally measurable magnitudes, focusing on dc conductance of semiconductor su…