41 citations · 122 across the 14 of their papers we have counts for
4 papers · 1 filter
An Empirical Study of Quantum Dynamics as a Ground State Problem with Neural Quantum States
Vladimir Vargas-Calderón, Herbert Vinck-Posada, Fabio A. González
We consider the Feynman-Kitaev formalism applied to a spin chain described by the transverse field Ising model. This formalism consists of building a Hamiltonian whose ground state…
Optimisation-free Classification and Density Estimation with Quantum Circuits
Vladimir Vargas-Calderón, Fabio A. González, Herbert Vinck-Posada
We demonstrate the implementation of a novel machine learning framework for probability density estimation and classification using quantum circuits. The framework maps a training…
Many-Qudit representation for the Travelling Salesman Problem Optimisation
Vladimir Vargas-Calderón, Nicolas Parra-A., Herbert Vinck-Posada +1
We present a map from the travelling salesman problem (TSP), a prototypical NP-complete combinatorial optimisation task, to the ground state associated with a system of many-qudits…
Light emission properties in a double quantum dot molecule immersed in a cavity: phonon-assisted tunneling
Vladimir Vargas-Calderón, Herbert Vinck-Posada
Two main mechanisms dictate the tunneling process in a double quantum dot: overlap of excited wave functions, effectively described as a tunneling rate, and phonon-assisted tunneli…