23 citations · 194 across the 38 of their papers we have counts for
14 papers · 1 filter
Control Protocol for Dynamic Synthesis of Qubit and Qudit Gates Using Photonic Pulses and Magnetic Fields
A. F. Urquijo Rodríguez, Edgar A. Gómez, H. Vinck-Posada
We propose a theoretical control protocol designed for the dynamic synthesis of single qubit and four-level qudit quantum gates using external parameters, such as photonic Gaussian…
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…
Uncover quantumness in the crossover from BEC to quantum-correlated phase
J. P. Restrepo Cuartas, H. Vinck-Posada
Collective phenomena in the Tavis-Cummings model has been widely studied, focusing on the phase transition features. In many occasions, it has been used variational approaches that…
Nonstationary force sensing under dissipative mechanical quantum squeezing
D. N. Bernal-García, H. Vinck-Posada, M. J. Woolley
We study the stationary and nonstationary measurement of a classical force driving a mechanical oscillator coupled to an electromagnetic cavity under two-tone driving. For this pur…