Quantum computing for finance

D Herman, C Googin, X Liu, Y Sun, A Galda… - Nature Reviews …, 2023 - nature.com
Quantum computers are expected to surpass the computational capabilities of classical
computers and have a transformative impact on numerous industry sectors. We present a …

A review on quantum approximate optimization algorithm and its variants

K Blekos, D Brand, A Ceschini, CH Chou, RH Li… - Physics Reports, 2024 - Elsevier
Abstract The Quantum Approximate Optimization Algorithm (QAOA) is a highly promising
variational quantum algorithm that aims to solve combinatorial optimization problems that …

Characterizing barren plateaus in quantum ansätze with the adjoint representation

E Fontana, D Herman, S Chakrabarti, N Kumar… - Nature …, 2024 - nature.com
Variational quantum algorithms, a popular heuristic for near-term quantum computers, utilize
parameterized quantum circuits which naturally express Lie groups. It has been postulated …

Quantum agents in the gym: a variational quantum algorithm for deep q-learning

A Skolik, S Jerbi, V Dunjko - Quantum, 2022 - quantum-journal.org
Quantum machine learning (QML) has been identified as one of the key fields that could
reap advantages from near-term quantum devices, next to optimization and quantum …

Filtering variational quantum algorithms for combinatorial optimization

D Amaro, C Modica, M Rosenkranz… - Quantum Science …, 2022 - iopscience.iop.org
Current gate-based quantum computers have the potential to provide a computational
advantage if algorithms use quantum hardware efficiently. To make combinatorial …

[HTML][HTML] Constrained quantum optimization for extractive summarization on a trapped-ion quantum computer

P Niroula, R Shaydulin, R Yalovetzky, P Minssen… - Scientific Reports, 2022 - nature.com
Realizing the potential of near-term quantum computers to solve industry-relevant
constrained-optimization problems is a promising path to quantum advantage. In this work …

Quantum computing for smart grid applications

MH Ullah, R Eskandarpour, H Zheng… - IET Generation …, 2022 - Wiley Online Library
Computational complexities in modern power systems are reportedly increasing daily, and it
is anticipated that traditional computers might be inadequate to provide the computation …