A
Angel Rodríguez
Researcher at Polytechnic University of Catalonia
Publications - 167
Citations - 2306
Angel Rodríguez is an academic researcher from Polytechnic University of Catalonia. The author has contributed to research in topics: Silicon & Photonic crystal. The author has an hindex of 27, co-authored 165 publications receiving 2183 citations. Previous affiliations of Angel Rodríguez include University of Barcelona & Hospital General Universitario Gregorio Marañón.
Papers
More filters
Journal ArticleDOI
Anderson transition in low-dimensional disordered systems driven by long-range nonrandom hopping.
Angel Rodríguez,Victor Malyshev,Germán Sierra,Miguel Angel Martin-Delgado,Javier Rodríguez-Laguna,Francisco Domínguez-Adame +5 more
TL;DR: Analytically and numerically, using a supersymmetric method combined with a renormalization group analysis, it is shown that extended states may occur in the one- and two-dimensional Anderson model with a nonrandom hopping falling off as some power of the distance between sites.
Journal ArticleDOI
An impedimetric immunosensor based on interdigitated microelectrodes (IDμE) for the determination of atrazine residues in food samples
Javier Ramón-Azcón,Enrique Valera,Angel Rodríguez,Alejandro Barranco,Begoña Alfaro,Francisco Sánchez-Baeza,M.-Pilar Marco +6 more
TL;DR: The results shown that after solid-phase extraction atrazine can be determined in this type of sample with a limit of detection of 0.19 microg L(-1), far below the Maximum Residue Level (MRL) established by EC for residues of this herbicide in wine.
Journal ArticleDOI
First use of macroporous silicon loaded with catalyst film for a chemical reaction: a microreformer for producing hydrogen from ethanol steam reforming
TL;DR: In this paper, the authors used macroporous silicon membranes with >106 parallel microchannels with a diameter of 3.3 μm and depth/width ratio >60 as microreactors for the generation of hydrogen through the steam reforming of ethanol.
Journal ArticleDOI
Effects of symmetry reduction in two-dimensional square and triangular lattices
TL;DR: In this article, the absolute photonic band gap (PBG) formation in two-dimensional (2-D) photonic crystals designed using symmetry reduction approach was investigated, and the case of air rods drilled into silicon background was considered.
Journal ArticleDOI
Voltage and pull-in time in current drive of electrostatic actuators
TL;DR: In this article, the absolute maximum voltage developed across an electrostatic actuator when driven by a current source has been calculated as well as an absolute minimum for the pull-in time for a drive using a /spl delta/-pulse of current and numerical assessment is given to show that for a nonzero parasitic capacitance, a realistic shape of the current pulse, or a finite value of the damping coefficient do not increase the maximum value of voltage developed beyond that limit.