integrable spin chains 1noise mitigation 1quantum circuit learning 1quantum simulation 1variational quantum algorithms 1
From the 1 of 2 linked papers with an AI index.
2 papers
quant-ph2026
Effective Noise Mitigation via Quantum Circuit Learning in Quantum Simulation of Integrable Spin Chains
Wenlong Zhao, Yimeng Zhang, Yan Guo +3
The paper introduces a noise‑mitigation approach for near‑term quantum devices that uses Quantum Circuit Learning to train shallow variational circuits to approximate deeper time‑e…
cond-mat.stat-mech2026
The Roaming Bethe Roots: An Effective Bethe Ansatz Beyond Integrability
Wenlong Zhao, Yunfeng Jiang, Rui-Dong Zhu
We propose an effective Bethe ansatz for solving quantum many-body systems near an integrable point. Our approach retains the functional form of the Bethe wave function while renor…