67 citations · 1k across the 55 of their papers we have counts for
3 papers · 2 filters
Quantum heat machines enabled by twisted geometry
Cleverson Filgueiras, Moises Rojas, Edilberto O. Silva +1
In this paper, we analyze the operation of an Otto cycle heat machine driven by a non-interacting two-dimensional electron gas on a twisted geometry. We show that due to both the e…
Exact and approximate bound state solutions of the Schrödinger equation with a class of Kratzer-type potentials in the global monopole spacetime
Saulo S. Alves, Frankbelson dos S. Azevedo, Cleverson Filgueiras +1
This work investigates the motion of a non-relativistic charged particle within the spacetime of a global monopole. We introduce the Schrödinger equation to describe the particle's…
Approximate analytical solutions of the Schrödinger equation with Hulthén potential in the global monopole spacetime
Saulo S. Alves, Márcio M. Cunha, Hassan Hassanabadi +1
In this paper, we study the nonrelativistic quantum mechanics of an electron in a spacetime containing a topological defect. We also consider that the electron is influenced by the…