首页> 中文期刊> 《中国物理快报:英文版》 >Demonstration of Einstein–Podolsky–Rosen Steering with Multiple Observers via Sequential Measurements

Demonstration of Einstein–Podolsky–Rosen Steering with Multiple Observers via Sequential Measurements

         

摘要

Quantum correlation is a fundamental property that distinguishes quantum systems from classical ones,and is also a fragile resource under projective measurements.Recently,it has been shown that a subsystem in entangled pairs can share nonlocalities with multiple observers in sequence.Here we present a new steering scenario where both subsystems are accessible by multiple observers.Simulation results show that the two qubits in a singlet state can be simultaneously steered separately by two sequential observers.

著录项

  • 来源
    《中国物理快报:英文版》 |2022年第11期|1-5|共5页
  • 作者

    李剑; 周阳; 王琴;

  • 作者单位

    Institute of Quantum Information and Technology;

    Nanjing University of Posts and Telecommunications;

    Nanjing 210003;

    China;

    Key Lab of Broadband Wireless Communication and Sensor Network Technology(Ministry of Education);

    Nanjing University of Posts and Telecommunications;

    Nanjing 210003;

    China;

    National Engineering Research Center of Telecommunication and Networks;

    Nanjing University of Posts and Telecommunications;

    Nanjing 210003;

    China;

  • 原文格式 PDF
  • 正文语种 chi
  • 中图分类 量子论;
  • 关键词

    Einstein; projective; subsystem;

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