7 citations · 11 across the 3 of their papers we have counts for
3 papers
Topological speckles
Yure M. I. A. Rodrigues, Matheus F. V. Oliveira, Andre M. C. Souza +3
The time evolution of a topological Su-Schrieffer-Heeger chain is analyzed through the statistics of speckle patterns. The emergence of topological edge states dramatically affects…
Flat-band quantum communication induced by disorder
G. M. A. Almeida, R. F. Dutra, A. M. C. Souza +2
We show that a qubit transfer protocol can be realized through a flat band hosted by a disordered spin-1/2 diamond chain. In the absence of disorder, the transmission becomes…
Nonlinear three-state quantum walks
P. R. N. Falcão, J. P. Mendonça, A. R. C. Buarque +3
The dynamics of a three-state quantum walk with amplitude-dependent phase shifts is investigated. We consider two representative inputs whose linear evolution is known to display e…