33 citations · 108 across the 19 of their papers we have counts for
19 papers
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-…
Analytical solutions for the Timoshenko beam theory with Free-Free boundary conditions
Rafael A. Méndez-Sánchez, Antonio A. Fernández-Marín
Timoshenko's theory for bending vibrations of a beam has been extensively studied since its development nearly one hundred years ago. Unfortunately there are not many analytical re…
Sound field radiated by a rod
L. A. Razo-López, V. Domínguez-Rocha, John A. Franco-Villafañe +2
We study the acoustical intensity field radiated by a thin cylindrical rod vibrating in its lowest compressional mode. Due to the cylindrical symmetry, the emitted field is measure…
On the electronic structure of benzene and borazine: An algebraic description
Y. Hernández-Espinosa, R. A. Méndez-Sánchez, E. Sadurní
The spectrum of a hexagonal ring is analysed using concepts of group theory and a tight-binding model with first, second and third neighbours. The two doublets in the spectrum are…
Emulating tightly bound electrons in crystalline solids using mechanical waves
F. Ramírez-Ramírez, E. Flores-Olmedo, G. Báez +2
Solid state physics deals with systems composed of atoms with strongly bound electrons. The tunneling probability of each electron is determined by interactions that typically exte…
Experimental validation of the theoretical prediction for the optical matrix
A. M. Martínez-Argüello, V. Domínguez-Rocha, R. A. Méndez-Sánchez +1
Scattering of waves is omnipresent in nature in systems with sizes varying from to m. Within this 40 orders of magnitude, in a great number of systems, the sca…