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Quantum advantage with light

  • Han Sen Zhong
  • , Hui Wang
  • , Yu Hao Deng
  • , Ming Cheng Chen
  • , Li Chao Peng
  • , Yi Han Luo
  • , Jian Qin
  • , Dian Wu
  • , Xing Ding
  • , Yi Hu
  • , Peng Hu
  • , Xiao Yan Yang
  • , Wei Jun Zhang
  • , Hao Li
  • , Yuxuan Li
  • , Xiao Jiang
  • , Lin Gan
  • , Guangwen Yang
  • , Lixing You
  • , Zhen Wang
  • Li Li, Nai Le Liu, Chao Yang Lu*, Jian Wei Pan*
*此作品的通讯作者
  • University of Science and Technology of China
  • CAS - Shanghai Institute of Microsystem and Information Technology
  • Tsinghua University

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

We realize quantum computational advantage in a Gaussian Boson Sampling (GBS) experiment. We inject 25 two mode squeezed states into a 100-mode ultralow-loss interferometer with full connectivity and random matrix. We rule out thermal states, distinguishable photons, and uniform distribution hypotheses. This GBS machine can sample 14 orders of magnitude faster than classical supercomputer.

源语言英语
主期刊名Quantum Computing, Communication, and Simulation
编辑Philip R. Hemmer, Alan L. Migdall
出版商SPIE
ISBN(电子版)9781510642331
DOI
出版状态已出版 - 2021
已对外发布
活动Quantum Computing, Communication, and Simulation 2021 - Virtual, Online, 美国
期限: 6 3月 202111 3月 2021

出版系列

姓名Proceedings of SPIE - The International Society for Optical Engineering
11699
ISSN(印刷版)0277-786X
ISSN(电子版)1996-756X

会议

会议Quantum Computing, Communication, and Simulation 2021
国家/地区美国
Virtual, Online
时期6/03/2111/03/21

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