A note on entanglement detection via the generalized realignment moments
Fuente:
arXiv
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| Auteurs principaux: | , , , , |
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| Format: | Preprint |
| Publié: |
2026
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| _version_ | 1866914347127668736 |
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| author | Huang, Xiaofen Zhu, Xishun Chen, Bin Jing, Naihuan Fei, Shao-Ming |
| author_facet | Huang, Xiaofen Zhu, Xishun Chen, Bin Jing, Naihuan Fei, Shao-Ming |
| contents | The experimental detection of quantum entanglement is of great importance in quantum information processing. We present two separability criteria based on the generalized realignment moments. By incorporating additional parameters, these criteria prove to be more flexible and stronger than some of existing ones. Detailed examples are given to demonstrate their availability and feasibility for entanglement detection. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2602_20763 |
| institution | arXiv |
| publishDate | 2026 |
| record_format | arxiv |
| spellingShingle | A note on entanglement detection via the generalized realignment moments Huang, Xiaofen Zhu, Xishun Chen, Bin Jing, Naihuan Fei, Shao-Ming Quantum Physics The experimental detection of quantum entanglement is of great importance in quantum information processing. We present two separability criteria based on the generalized realignment moments. By incorporating additional parameters, these criteria prove to be more flexible and stronger than some of existing ones. Detailed examples are given to demonstrate their availability and feasibility for entanglement detection. |
| title | A note on entanglement detection via the generalized realignment moments |
| topic | Quantum Physics |
| url | https://arxiv.org/abs/2602.20763 |