Published October 13, 2003
| Version v1
Journal article
An optimal entropic uncertainty relation in a two-dimensional Hilbert space
Description
We derive an optimal entropic uncertainty relation for an arbitrary pair of observables in a two-dimensional Hilbert space. Such a result, for the simple case we are considering, definitively improves all the entropic uncertainty relations which have appeared in the literature
Additional details
Identifiers
- DOI
- 10.1016/j.physleta.2003.08.029;
- arXiv
- arXiv:quant-ph/0310120v1;
- PII
- S0375960103012763;
Publishing Information
- Journal Title
- Physics Letters. A
- Journal Volume
- 317
- Journal Issue
- 1-2
- Journal Page Range
- p. 32-36
- ISSN
- 0375-9601
- CODEN
- PYLAAG
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 36088717
- Subject category
- S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
- Descriptors DEI
- ENTROPY; HILBERT SPACE; QUANTUM MECHANICS; TWO-DIMENSIONAL CALCULATIONS; UNCERTAINTY PRINCIPLE
- Descriptors DEC
- BANACH SPACE; MATHEMATICAL SPACE; MECHANICS; PHYSICAL PROPERTIES; SPACE; THERMODYNAMIC PROPERTIES
Optional Information
- Copyright
- Copyright (c) 2003 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.