53 citations · 54 across the 4 of their papers we have counts for
4 papers
Antiresonances of Wannier-Stark ladders in Su-Schrieffer-Heeger lattices
Yonatan Betancur-Ocampo, Guillermo Monsivais
We demonstrate that Wannier-Stark ladders (WSLs) in one-dimensional Su-Schrieffer-Heeger (SSH) chains manifest as antiresonance signatures in the electron transmission. We study th…
Identifying Klein tunneling signatures in bearded SSH lattices from bent flat bands
Yonatan Betancur-Ocampo, Guillermo Monsivais
Su-Schrieffer-Heeger (SSH) lattices have helped to understand key concepts of topological insulators. In this paper, we study the transmission properties of junctions of beard…
Building and Destroying Symmetry in 1-D Elastic Systems
J. Flores, G. Monsivais, P. Mora +4
Locally periodic rods, which show approximate invariance with respect to translations, are constructed by joining unit cells. The spectrum then shows a band spectrum. We then b…
Wannier-Stark ladders in one-dimensional elastic systems
L. Gutierrez, A. Diaz-de-Anda, J. Flores +3
The optical analogues of Bloch oscillations and their associated Wannier-Stark ladders have been recently analyzed. In this paper we propose an elastic realization of these ladders…