Experimental test of entropic noise-disturbance uncertainty relations for three-outcome qubit measurements

Information-theoretic uncertainty relations formulate the joint immeasurability of two noncommuting observables in terms of information entropies. The tradeoff of the accuracy in the outcome of two successive measurements manifests in entropic noise-disturbance uncertainty relations. Recent theoreti...

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Bibliographic Details
Main Authors: Stephan Sponar, Armin Danner, Vito Pecile, Nico Einsidler, Bülent Demirel, Yuji Hasegawa
Format: Article
Language:English
Published: American Physical Society 2021-06-01
Series:Physical Review Research
Online Access:http://doi.org/10.1103/PhysRevResearch.3.023175