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Uncertainty and complementarity relations based on generalized skew information

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 نشر من قبل Zhaoqi Wu
 تاريخ النشر 2021
  مجال البحث فيزياء
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Uncertainty relations and complementarity relations are core issues in quantum mechanics and quantum information theory. By use of the generalized Wigner-Yanase-Dyson (GWYD) skew information, we derive several uncertainty and complementarity relations with respect to mutually unbiased measurements (MUMs), and general symmetric informationally complete positive operator valued measurements (SIC-POVMs), respectively. Our results include some existing ones as particular cases. We also exemplify our results by providing a detailed example.



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