Generalised uncertainty relations from finite-accuracy measurements

In this short note we show how the Generalised Uncertainty Principle (GUP) and the Extended Uncertainty Principle (EUP), two of the most common generalised uncertainty relations proposed in the quantum gravity literature, can be derived within the context of canonical quantum theory, without the nee...

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Bibliographic Details

Published in:	Frontiers in Astronomy and Space Sciences
Main Authors:	Matthew J. Lake, Marek Miller, Ray Ganardi, Tomasz Paterek
Format:	Article
Language:	English
Published:	Frontiers Media S.A. 2023-02-01
Subjects:	generalised uncertainty relations generalised uncertainty principle extended uncertainty principle finite-accuracy measurements POVM
Online Access:	https://www.frontiersin.org/articles/10.3389/fspas.2023.1087724/full