由杜克大学量子中心领导的国际研究团队成功利用13离子量子模拟器模拟了早期宇宙中的弦破裂现象，即粒子反粒子对的形成过程1。这项研究成果已于2026年9月23日发表在《自然物理学》期刊上1。研究团队包括来自杜克大学、马里兰大学、牛津大学、加州理工学院、康奈尔大学和鲁汶大学的科研人员1。
这一突破表明量子计算机有望成为研究大爆炸后物质形成和演化机制的强大工具1。谷歌和QuEra公司分别采用超导电路和中性原子平台成功复现了类似的物理现象1。该研究得到了美国能源部、国家科学基金会、空军科学研究办公室、国防高等研究计划局和亚马逊网络服务的资助支持1。
An international research team led by Duke University's Quantum Center has successfully used a 13-ion quantum simulator to recreate the particle formation process associated with the extreme physics of the early universe, specifically the phenomenon of string breaking 1. The findings, published on September 23, 2026, in Nature Physics, demonstrate that quantum computers could become powerful tools for studying how matter formed and evolved following the Big Bang 1.
Christopher Monroe, the Gilhuly Family Presidential Distinguished Professor at Duke University, led the research collaboration, which included scientists from the University of Maryland, University of Oxford, California Institute of Technology, Cornell University, and KU Leuven 1. Google and QuEra independently reproduced similar physics using different quantum hardware platforms—Google employing superconducting circuits and QuEra using neutral atoms 1. The research was supported by the U.S. Department of Energy, National Science Foundation, Air Force Office of Scientific Research, Defense Advanced Research Projects Agency, and Amazon Web Services 1.
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