2 papers
quant-ph2026
Sparsified Kolmogorov-Arnold Networks for Interpretable Quantum State Tomography
Xinge Wu, Huaxin Wang, Jiajun Liu +4
Machine-learning approaches to quantum state tomography can achieve high reconstruction fidelity, but the physical structure used by the trained model often remains implicit. Here…
quant-ph2026
Scalable Quantum Error Mitigation with Physically Informed Graph Neural Networks
Huaxin Wang, Xinge Wu, Jiajun Liu +4
Quantum error mitigation (QEM) provides a practical route for estimating reliable observables on noisy intermediate-scale quantum (NISQ) devices. Traditional QEM strategies, includ…