Measurement Uncertainty for Finite Quantum Observables
Measurement uncertainty relations are lower bounds on the errors of any approximate joint measurement of two or more quantum observables. The aim of this paper is to provide methods to compute optimal bounds of this type. The basic method is semidefinite programming, which we apply to arbitrary fini...
Main Authors: | , , |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2016-06-01
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Series: | Mathematics |
Subjects: | |
Online Access: | http://www.mdpi.com/2227-7390/4/2/38 |