Measurement disturbance and conservation laws in quantum mechanics
Measurement error and disturbance, in the presence of conservation laws, are analysed in general operational terms. We provide novel quantitative bounds demonstrating necessary conditions under which accurate or non-disturbing measurements can be achieved, highlighting an interesting interplay betwe...
Main Authors: | M. Hamed Mohammady, Takayuki Miyadera, Leon Loveridge |
---|---|
Format: | Article |
Language: | English |
Published: |
Verein zur Förderung des Open Access Publizierens in den Quantenwissenschaften
2023-06-01
|
Series: | Quantum |
Online Access: | https://quantum-journal.org/papers/q-2023-06-05-1033/pdf/ |
Similar Items
-
Quantum Kolmogorov Complexity and Information-Disturbance Theorem
by: Takayuki Miyadera
Published: (2011-03-01) -
Conservation laws in quantum noninvasive measurements
by: Stanisław Sołtan, et al.
Published: (2021-03-01) -
A quantum Szilard engine without heat from a thermal reservoir
by: M Hamed Mohammady, et al.
Published: (2017-01-01) -
Minimising the heat dissipation of quantum information erasure
by: M Hamed Mohammady, et al.
Published: (2016-01-01) -
Minimising the heat dissipation of quantum information erasure
by: Mohseni, Masoud, et al.
Published: (2016)