https://doi.org/10.1140/epjb/e2002-00315-6
Generalizations of Heisenberg uncertainty relation
Institute for nuclear research, 72 Tzarigradsko chaussee,
1784, Sofia, Bulgaria
Corresponding author: a dtrif@inrne.bas.bg
Received:
10
October
2001
Revised:
6
March
2002
Published online:
2
October
2002
A survey on the generalizations of Heisenberg uncertainty relation and a general scheme for their entangled extensions to several states and observables is presented. The scheme is illustrated on the examples of one and two states and canonical quantum observables, and spin and quasi-spin components. Several new uncertainty relations are displayed.
PACS: 03.65.Ta – Foundations of quantum mechanics; measurement theory / 42.50.Lc – Quantum fluctuations, quantum noise, and quantum jumps / 03.65.Ud – Entanglement and quantum nonlocality
© EDP Sciences, Società Italiana di Fisica, Springer-Verlag, 2002
