73 citations · 677 across the 78 of their papers we have counts for
22 papers · 1 filter
Entanglement of vortices in the Ginzburg--Landau equations for superconductors
Alberto Enciso, Daniel Peralta-Salas
In 1988, Nelson proposed that neighboring vortex lines in high-temperature superconductors may become entangled with each other. In this article we construct solutions to the Ginzb…
Uniqueness and characterization theorems for generalized entropies
Alberto Enciso, Piergiulio Tempesta
The requirement that an entropy function be composable is key: it means that the entropy of a compound system can be calculated in terms of the entropy of its independent component…
Absence of a Ground State for Bosonic Coulomb Systems with Critical Charge
Yukimi Goto
We consider bosonic Coulomb systems with -particles and static nuclei. Let denote the ground state energy of a bosonic molecule of the total nuclear charge . We p…
Dislocations of arbitrary topology in Coulomb eigenfunctions
Alberto Enciso, David Hartley, Daniel Peralta-Salas
For any finite link in we prove the existence of a high-energy complex-valued eigenfunction of the hydrogen atom such that its nodal set contains a union of conn…
The classical Darboux III oscillator: factorization, Spectrum Generating Algebra and solution to the equations of motion
Angel Ballesteros, Alberto Enciso, Francisco J. Herranz +3
In a recent paper the so-called Spectrum Generating Algebra (SGA) technique has been applied to the N-dimensional Taub-NUT system, a maximally superintegrable Hamiltonian system wh…
A problem of Berry and knotted zeros in the eigenfunctions of the harmonic oscillator
Alberto Enciso, David Hartley, Daniel Peralta-Salas
We prove that, given any finite link L in R^3, there is a high energy complex-valued eigenfunction of the harmonic oscillator such that its nodal set contains a union of connected…