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Quantum computers quickly find local minima

delete2025-03-14
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李彤阳 (Tongyang Li)
DOI:10.1038/s41567-025-02832-wdelete
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Abstract

Abstract

En 中文
Finding ground states ofquantum many-body systems is difficult for both classical and quantum computers. However, their local minima can be efficiently found on a quantum computer using thermal perturbations, which is still hard classically.

Journal

Nature Physics cover
Nature Physics
IF:
18.4
Papers:
6.7K
Citations:
5.7W

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