A review of barren plateaus in variational quantum computing

M Larocca, S Thanasilp, S Wang, K Sharma… - arXiv preprint arXiv …, 2024 - arxiv.org
Variational quantum computing offers a flexible computational paradigm with applications in
diverse areas. However, a key obstacle to realizing their potential is the Barren Plateau (BP) …

Schrödinger as a Quantum Programmer: Estimating Entanglement via Steering

A Philip, S Rethinasamy, V Russo, MM Wilde - Quantum, 2024 - quantum-journal.org
Quantifying entanglement is an important task by which the resourcefulness of a quantum
state can be measured. Here, we develop a quantum algorithm that tests for and quantifies …

Investigating and Mitigating Barren Plateaus in Variational Quantum Circuits: A Survey

J Cunningham, J Zhuang - arXiv preprint arXiv:2407.17706, 2024 - arxiv.org
In recent years, variational quantum circuits (VQCs) have been widely explored to advance
quantum circuits against classic models on various domains, such as quantum chemistry …