Variational & Hybrid Quantum Algorithms

239 papers for year 2026

Variational & Hybrid Quantum Algorithms Research Context

This Quantum Articles category organizes published quantum research papers so readers can browse focused work by topic, source, and year.

Showing 217-228 of 239

Schrödingerization based quantum algorithms for the time-fractional heat equation

Shi Jin, Nana Liu, Yue Yu

2026 Crossref Journal of Computational Physics

ShQDFHNet: Shepard quantum dilated forward harmonic net for brain tumour detection using MRI image.

Sam Kumar GV, T RK

2026 PubMed Archives of physiology and biochemistry

Simultaneous determination of multiple low-lying energy levels on a superconducting quantum processor

Huili Zhang, Yibin Guo, Guanglei Xu, Yulong Feng, Jingning Zhang, Hai-feng Yu, S. P. Zhao

2026 arXiv arXiv preprint

Single-qubit graph classifier with classical feature aggregation.

Li S, Cui J, Ren J.

2026 Europe PMC Neural Netw

Solving nonlinear PDEs with Quantum Neural Networks: A variational approach to the Bratu Equation

Nikolaos Cheimarios

2026 arXiv arXiv preprint

Stochastic Shadow Descent: Training Parametrized Quantum Circuits with Shadows of Gradients

Sayantan Pramanik, M Girish Chandra

2026 Crossref ICASSP 2026 - 2026 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)

Stronger Welch Bounds and Optimal Approximate $k$-Designs

Riccardo Castellano, Dmitry Grinko, Sadra Boreiri, Nicolas Brunner, Jef Pauwels

2026 arXiv arXiv preprint

Subspace Selected Variational Quantum Configuration Interaction with a Partial Walsh Series

Koray Aydoğan, Anna R. Spak, Kade Head-Marsden, Anthony W. Schlimgen

2026 arXiv arXiv preprint

Subspace-Confined QAOA with Generalized Dicke States for Multi-Channel Allocation in 5G CBRS Networks

Gunsik Min, Youngjin Seo, Jun Heo

2026 arXiv arXiv preprint

Superior resilience to poisoning and amenability to unlearning in quantum machine learning.

Chen YQ, Zhang SX.

2026 Europe PMC Nat Commun

Synthesis, spectroscopic & crystallographic studies, quantum calculations and radical scavenging efficacy of hybrid dimethyltin(IV) formulations

Ankur M Kumar, Suchitra Budania, Aijaz Shaikh, Kishor Bhadu, Vijay Kumar Yadav, Asha Jain

2026 Crossref Journal of Molecular Structure

Tangent Space Excitation Ansatz for Quantum Circuits

Ji-Yao Chen, Bochen Huang, D. L. Zhou, Norbert Schuch, Chenfeng Cao, Muchun Yang

2026 Crossref Physical Review Letters