Qunova’s HI-VQE Chemistry Function Added to IBM’s Qiskit Functions Catalog
Mohamed Abdel-Kareem2025-03-25T17:14:15-07:00Qunova Computing has introduced its HI-VQE Chemistry function to IBM’s Qiskit Functions Catalog, offering researchers a new tool for solving electronic structure problems in quantum chemistry. The Handover Iterative Variational Quantum Eigensolver (HI-VQE) algorithm, which underpins the function, combines quantum and classical computing resources to efficiently estimate the ground state of molecular systems. This hybrid quantum-classical approach focuses on a subset of the most relevant electron configurations, significantly reducing computational complexity while maintaining high accuracy. By leveraging quantum hardware to explore candidate configurations and classical computing to calculate resulting wave functions, the algorithm enables researchers to study larger molecular systems and construct precise potential energy surfaces. These [...]