Separability criteria based on the correlation tensor moments for arbitrary dimensional states
arXiv:2402.13162 · doi:10.1007/s11128-024-04262-8
Abstract
As one of the most profound features of quantum mechanics, entanglement is a vital resource for quantum information processing. Inspired by the recent work on PT-moments and separablity [Phys. Rev. Lett. {\bf 127}, 060504 (2021)], we propose two sets of separability criteria using moments of the correlation tensor for bipartite and multipartite quantum states, which are shown to be stronger in some aspects of detecting entanglement.
12pp
References in corpus (13)
- Entanglement detection
- Covariance matrices and the separability problem
- Optimal Controlled Teleportation
- Further results on entanglement detection and quantification from the correlation matrix criterion
- Experimentally Feasible Security Check for n-qubit Quantum Secret Sharing
- Geometric mean of bipartite concurrences as a genuine multipartite entanglement measure
- A family of multipartite separability criteria based on correlation tensor
- Improved Separability Criteria Based on Bloch Representation of Density Matrices
- Entanglement Verification with Deep Semi-supervised Machine Learning
- Quantum State Concentration and Classification of Multipartite Entanglement
- Separability criteria based on Heisenberg-Weyl representation of density matrices
- A Family of Bipartite Separability Criteria Based on Bloch Representation of Density Matrices
- Separability criteria based on the Weyl operators