4 papers · 1 filter
Fidelity-informed neural pulse compilation of a continuous family of quantum gates with uncertainty-margin analysis
Arash Fath Lipaei, Ebrahim Khaleghian, Gani Göral +3
We develop a fidelity-informed neural pulse-compilation framework for a continuous family of single-qubit gates on a three-qubit liquid-state nuclear magnetic resonance (NMR) proce…
Beyond VQE and QPE: A Noise- and Sampling-Error-Tolerant Quantum Algorithm with Heisenberg-Limited Precision
Qing-Xing Xie, Zidong Lin, Yun-Long Liu +1
This paper introduces Witnessed Quantum Time Evolution (WQTE), a novel quantum algorithm for efficiently computing the eigen-energy spectra of arbitrary quantum systems without req…
Realization of Thread Level Parallelism on Quantum Devices
Keren Li, Zidong Lin, Zheng An +4
Scaling up quantum devices is a central challenge for realizing practical quantum computation. Modular quantum architectures promise scalability, yet experiments to date have relie…
Dual-Capability Machine Learning Models for Quantum Hamiltonian Parameter Estimation and Dynamics Prediction
Zheng An, Jiahui Wu, Zidong Lin +3
Recent advancements in quantum hardware and classical computing simulations have significantly enhanced the accessibility of quantum system data, leading to an increased demand for…