No signaling and strong subadditivity condition for tomographic q-entropy of single qudit states

• Published in: arXiv.org
• Main Authors: Chernega, V N, Man'ko, O V
• Format: Paper Journal Article
• Language: English
• Published: Ithaca Cornell University Library, arXiv.org 15.04.2015
• Subjects: Entropy; Inequalities; Physics - Quantum Physics; Signaling

The single qudit state tomograms are shown to have the no signaling property. The known and new entropic and information inequalities for Shannon, von Neumann and q-entropies of the composite and noncomposite systems characterizing correlations in these systems are discussed. The spin tomographic pr...