Mitigating errors in analog quantum simulation by Hamiltonian reshaping or Hamiltonian rescaling

Abstract Simulating quantum many-body systems is crucial for advancing physics but poses substantial challenges for classical computers. Quantum simulations overcome these limitations, with analog simulators offering unique advantages over digital methods, such as lower systematic errors and reduced...

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Bibliographic Details
Main Authors: Rui-Cheng Guo, Yanwu Gu, Dong E. Liu
Format: Article
Language:English
Published: Nature Portfolio 2025-01-01
Series:npj Quantum Information
Online Access:https://doi.org/10.1038/s41534-025-00969-3
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