Characterization of PPT states and measures of entanglement
W.A. Majewski, T. Matsuoka, M. Ohya
TL;DR
This paper provides a comprehensive analysis of PPT states in quantum mechanics and introduces detailed measures of entanglement, supported by illustrative examples.
Contribution
It offers a detailed characterization of PPT states and develops measures of entanglement with thorough discussion and examples.
Findings
Characterization of PPT states in different quantum pictures
Development of new entanglement measures
Illustrative examples demonstrating key concepts
Abstract
A detailed characterization of PPT states, both in the Heisenberg and in the Schr\"odinger picture, is given. Measures of entanglement are defined and discussed in details. Illustrative examples are provided.
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Taxonomy
TopicsAdvanced Operator Algebra Research · Noncommutative and Quantum Gravity Theories