36 citations · 102 across the 15 of their papers we have counts for
4 papers · 1 filter
Floquet solitons in square lattices: Existence, Stability and Dynamics
Ross Parker, Jesús Cuevas-Maraver, P. G. Kevrekidis +1
In the present work, we revisit a recently proposed and experimentally realized topological 2D lattice with periodically time-dependent interactions. We identify the fundamental so…
Distances for the RR Lyrae stars UU Ceti, UW Gruis, & W Tucanae
Ross Parker, Liam Parker, Hayden Parker +2
B, V, i, and z bandpass observations were collected in late 2020 for three RRab type stars: UU Ceti, UW Gruis, and W Tucanae. The period-luminosity (PL) relationships of Catalen et…
Stationary multi-kinks in the discrete sine-Gordon equation
Ross Parker, P. G. Kevrekidis, Alejandro Aceves
We consider the existence and spectral stability of static multi-kink structures in the discrete sine-Gordon equation, as a representative example of the family of discrete Klein-G…
Standing Wave Solutions in Twisted Multicore Fibers
Ross Parker, Alejando Aceves
In the present work, we consider the existence and spectral stability of standing wave solutions to a model for light propagation in a twisted multi-core fiber with no gain or loss…