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Entropic Uncertainty Relation: Entropic Uncertainty Relation for Dirac Particles in Garfinkle–Horowitz–Strominger Dilation Space–Time (Ann. Phys. 11/2018)
Author(s) -
Zhang ZuoYuan,
Liu JinMing,
Hu Zhengfeng,
Wang Yuzhu
Publication year - 2018
Publication title -
annalen der physik
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.009
H-Index - 68
eISSN - 1521-3889
pISSN - 0003-3804
DOI - 10.1002/andp.201870042
Subject(s) - uncertainty principle , minkowski space , physics , quantum , entropic uncertainty , event horizon , dilation (metric space) , quantum mechanics , time dilation , horizon , observable , theoretical physics , statistical physics , spacetime , mathematics , theory of relativity , combinatorics , astronomy
The precision of measurements for two incompatible observables is limited due to the uncertainty principle; however, it can be improved with the assistance of quantum memory. In article number 1800208 , by considering that a particle is initially entangled with the quantum memory in flat Minkowski space–time, and then the quantum memory freely falls toward a Garfinkle–Horowitz–Strominger (GHS) dilation black hole and locates near the event horizon, Zuo‐Yuan Zhang and co‐workers investigate the quantum‐memory‐assisted entropic uncertainty relation for Dirac particles in GHS dilation space–time.