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 …

The physics of optical computing

PL McMahon - Nature Reviews Physics, 2023 - nature.com
There has been a resurgence of interest in optical computing since the early 2010s, both in
academia and in industry, with much of the excitement centred around special-purpose …

Challenges and opportunities in quantum optimization

A Abbas, A Ambainis, B Augustino, A Bärtschi… - Nature Reviews …, 2024 - nature.com
Quantum computers have demonstrable ability to solve problems at a scale beyond brute-
force classical simulation. Interest in quantum algorithms has developed in many areas …

A full-stack view of probabilistic computing with p-bits: Devices, architectures, and algorithms

S Chowdhury, A Grimaldi, NA Aadit… - IEEE Journal on …, 2023 - ieeexplore.ieee.org
The transistor celebrated its 75th birthday in 2022. The continued scaling of the transistor
defined by Moore's law continues, albeit at a slower pace. Meanwhile, computing demands …

A CMOS-compatible oscillation-based VO2 Ising machine solver

O Maher, M Jiménez, C Delacour, N Harnack… - Nature …, 2024 - nature.com
Phase-encoded oscillating neural networks offer compelling advantages over metal-oxide-
semiconductor-based technology for tackling complex optimization problems, with promising …

Quantum-enhanced greedy combinatorial optimization solver

M Dupont, B Evert, MJ Hodson, B Sundar, S Jeffrey… - Science …, 2023 - science.org
Combinatorial optimization is a broadly attractive area for potential quantum advantage, but
no quantum algorithm has yet made the leap. Noise in quantum hardware remains a …

A scalable universal Ising machine based on interaction-centric storage and compute-in-memory

W Yue, T Zhang, Z **g, K Wu, Y Yang, Z Yang… - Nature …, 2024 - nature.com
Ising machines are annealing processors that can solve combinatorial optimization
problems via the physical evolution of the corresponding Ising graphs. Such machines are …