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Entropic and metric uncertainty relations for random unitary matrices

By Radosław Adamczak

Appears in collection : Probabilistic techniques and Quantum Information Theory

I will discuss recent results concerning almost optimal entropic and metric (total-variation and Hellinger) uncertainty relations which hold with high probability for measurements given by i. i. d. Haar distributed random unitary matrices. If time permits I will also discuss some applications to information locking and data hiding. The talk will be partially based on joint work with Rafal Latala, Zbigniew Puchala and Karol Zyczkowski.

Information about the video

  • Date of recording 24/10/2017
  • Date of publication 06/11/2017
  • Institution IHP
  • Format MP4

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