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[00971] Quantify the classicality of quantum states

  • Session Time & Room : 5D (Aug.25, 15:30-17:10) @D404
  • Type : Contributed Talk
  • Abstract : In this talk, I will first introduce classicality and quantumness in a given quantum state. As quantumness speeds up quantum algorithms, gauging the "non-quantumness" or so-called "classicality" becomes an important task. Next, I will demonstrate using descent flow on smooth manifolds to resolve the issue. Finally, I will exhibit several numerical experiments to clarify whether our proposed method is reliable and applicable.
  • Classification : 81P50, 15B10, 53Z99
  • Format : Talk at Waseda University
  • Author(s) :
    • BingZe Lu (Mathematics, National Cheng Kung University)
    • YuChen Shu (Mathematics, National Cheng Kung University)
    • Matthew M. Lin (National Cheng Kung University)