35 citations · 194 across the 31 of their papers we have counts for
32 papers
Time Dilation and center of Mass Normalization in the Page-Wootters Formalism
Juan Sebastian Ardenghi
In this work, we study the emergence of relativistic effects in a composite quantum clock within the Page-Wootters relational formulation of quantum mechanics. We consider a system…
Dirac Fermion Scattering and Conductance Response in Asymmetric Graphene Wormholes
Arián Gorza, Facundo Arreyes, Juan Sebastián Ardenghi
We calculate massless Dirac scattering and the conductance response to a localized scalar ring gate in a graphene wormhole with two independent curvature scales and no axial magnet…
Entanglement formation in two-dimensional materials within microcavity
Fabricio Danel Matias, Facundo Arreyes, Juan Sebastián Ardenghi
In this work, the entanglement generation between two hexagonal-lattice layers embedded in a microcavity is studied, accounting for both electromagnetic coupling and intrinsic spin…
Modeling amortization systems with vector spaces
Juan Sebastian Ardenghi
Amortization systems are used widely in economy to generate payment schedules to repaid an initial debt with its interest. We present a generalization of these amortization systems…
Coulomb drag in metallic twisted bilayer graphene
Federico Escudero, Juan Sebastián Ardenghi
Strongly correlated phases in twisted bilayer graphene (TBG) typically arise as transitions from a state in which the system behaves as a normal metal. In such metallic regime, ele…
Coulomb drag between two graphene layers at different temperatures
Federico Escudero, Facundo Arreyes, Juan Sebastián Ardenghi
We theoretically study the Coulomb drag in graphene when there is a temperature difference between the layers. Within the degenerate limit for equal layer densities, we find that t…