3 papers
quant-ph2025
Improving VQE Parameter Quality on Noisy Quantum Processors with Cost-Effective Readout Error Mitigation
Nacer Eddine Belaloui, Abdellah Tounsi, Abdelmouheymen Rabah Khamadja +4
The inherent noise in current Noisy Intermediate-Scale Quantum (NISQ) devices presents a major obstacle to the accurate implementation of quantum algorithms such as the Variational…
quant-ph2025
On the Simulation of Conical Intersections in Water and Methanimine Molecules Via Variational Quantum Algorithms
Samir Belaloui, Nacer Eddine Belaloui, Achour Benslama
We investigate the electronic structure of methanimine (CH2NH) and water (H2O) molecules in an effort to locate conical intersections (CIs) using variational quantum algorithms. Ou…
quant-ph2024
Ground State Energy Estimation on Current Quantum Hardware Through The Variational Quantum Eigensolver: A Comprehensive Study
Nacer Eddine Belaloui, Abdellah Tounsi, Rabah Abdelmouheymen Khamadja +4
While numerical simulations are presented in most papers introducing new methods to enhance the VQE performance, comprehensive, comparative, and applied studies remain relatively r…