1 citations · 1 across the 2 of their papers we have counts for
4 papers
Magnetostatic interaction between Bloch Point nanospheres
Cristobal Zambrano-Rabanal, Boris Valderrama, Felipe Tejo +4
Three-dimensional topological textures have become a topic of intense interest in recent years. Through analytical calculations, this work determines the magnetostatic field produc…
Oscillations of skyrmion clusters in Co/Pt multilayer nanodots
Felipe Tejo, Felipe Velozo, Ricardo Gabriel Elias +1
In this work we study the oscillations of the skyrmion cores in a multilayer nanodot as a function of the number of skyrmions hosted in the system. When all the skyrmions in the na…
Thermal state entanglement entropy on a quantum graph
Alberto D. Verga, Ricardo Gabriel Elias
A particle jumps between the nodes of a graph interacting with local spins. We show that the entanglement entropy of the particle with the spin network is related to the length of…
Entanglement and interaction in a topological quantum walk
Alberto D. Verga, Ricardo Gabriel Elias
We study the quantum walk of two interacting particles on a line with an interface separating two topologically distinct regions. The interaction induces a localization-delocalizat…