15 citations · 33 across the 7 of their papers we have counts for
7 papers
Universal properties of Wigner delay times and resonance widths of tight-binding random graphs
K. B. Hidalgo-Castro, L. A. Razo-López, A. M. Martínez-Argüello +1
The delay experienced by a probe due to interactions with a scattering media is highly related to the internal dynamics inside that media. This property is well captured by the Wig…
Universal insulating-to-metallic crossover in tight-binding random geometric graphs
A. M. Martínez-Argüello, K. B. Hidalgo-Castro, J. A. Méndez-Bermúdez
Within the scattering matrix approach to electronic transport, the scattering and transport properties of tight-binding random graphs are analyzed. In particular, we compute the sc…
Molecular orbitals of an elastic artificial benzene
A. M. Martínez-Argüello, M. P. Toledano-Marino, A. E. Terán-Juárez +4
Benzene, a hexagonal molecule with formula CH, is one of the most important aromatic hydrocarbons. Its structure arises from the hybridization from which three in-…
Phenomenological approach to transport through three-terminal disordered wires
A. M. Martínez-Argüello, J. A. Méndez-Bermúdez, M. Martínez-Mares
We study the voltage drop along three-terminal disordered wires in all transport regimes, from the ballistic to the localized regime. This is performed by measuring the voltage dro…
Transport studies in three-terminal microwave graphs with orthogonal, unitary, and symplectic symmetry
A. M. Martínez-Argüello, A. Rehemanjiang, M. Martínez-Mares +3
The Landauer-Büttiker formalism establishes an equivalence between the electrical conduction through a device, e.g., a quantum dot, and the transmission. Guided by this analogy we…
Delay times in chaotic quantum systems
A. M. Martínez-Argüello, A. A. Fernández-Marín, M. Martínez-Mares
By an inductive reasoning, and based on recent results of the joint moments of proper delay times of open chaotic systems for ideal coupling to leads, we obtain a general expressio…