8 citations · 8 across the 2 of their papers we have counts for
5 papers
Solving Linear Systems of Equations with the Quantum HHL Algorithm: A Tutorial on the Physical and Mathematical Foundations for Undergraduate Students
Lucas Q. Galvão, Anna Beatriz M. de Souza, Alexandre Oliveira S. Santos +2
Quantum computing enables the efficient resolution of complex problems, often outperforming classical methods across various applications. In 2009, Harrow, Hassidim and Lloyd propo…
Variational quantum computing for quantum simulation: principles, implementations, and challenges
Lucas Q. Galvão, Anna Beatriz M. de Souza, Marcelo A. Moret +1
This work presents a comprehensive overview of variational quantum computing and their key role in advancing quantum simulation. This work explores the simulation of quantum system…
Simulating Work Extraction in a Dinuclear Quantum Battery Using a Variational Quantum Algorithm
Lucas Galvão, Ana Clara das Neves, Maron Anka +1
Understanding the thermodynamic properties of quantum systems is essential for developing energy-efficient quantum technologies. In this regard, this work explores the application…
Variational quantum simulation of a nonadditive relaxation dynamics in a qubit coupled to a finite-temperature bath
Lucas Q. Galvão, Clebson Cruz, Antonio Cesar do Prado Rosa Junior +1
In this paper, we present an application of the variational quantum simulation (VQS) framework to capture finite-temperature open-system dynamics on near-term quantum hardware. By…
Exploiting the Variational Quantum Eigensolver for Determining Ground State Energy of Protocatechuic Acid
Gleydson Fernandes de Jesus, Erico Souza Teixeira, Lucas Queiroz Galvão +4
The Variational Quantum Eigensolver (VQE) is a promising hybrid algorithm, utilizing both quantum and classical computers to obtain the ground state energy of molecules. In this co…