Abstract
We discuss complementarity relations in a bipartite continuous variable system. Building up from the work done on discrete d-dimensional systems, we prove that for symmetric two-mode states, quantum complementarity relations can be put in a simple relation with the elements of the variance matrix. When this condition is not satisfied, such a connection becomes non-trivial. Our investigation is the first step towards an operative characterization of the complementarity in a scenario that has not been investigated so far.
Original language | English |
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Pages (from-to) | 3049-3061 |
Number of pages | 13 |
Journal | Journal of Modern Optics |
Volume | 55 |
Issue number | 18 |
DOIs | |
Publication status | Published - Oct 2008 |
ASJC Scopus subject areas
- Atomic and Molecular Physics, and Optics