3 papers
cond-mat.mes-hall2021
Spin and valley filter based on two-dimensional WSe heterostructures
D. Zambrano, P. A. Orellana, L. Rosales +1
In this work, we investigate spin and valley transport properties of a WSe monolayer placed on top of a ferromagnetic insulator. We are interested in controlling the transport…
cond-mat.mes-hall2019
Quantum and classical Otto engine for a 2-D material: the case of a graphene quantum dot
Francisco J. Peña, D. Zambrano, O. Negrete +3
In this work, we study the performance of classical and quantum magnetic Otto cycles with a working substance composed of a single graphene quantum dot modeled by the continuum app…
cond-mat.mes-hall2018
Fano-Majorana effect and bound states in the continuum on a crossbar-shaped quantum dot hybrid structure
J. P. Ramos-Andrade, D. Zambrano, P. A. Orellana
We investigate transport properties through a crossbar-shaped structure formed by a quantum dot (QD) coupled to two normal leads and embedded between two one-dimensional topologica…