Quantum Separability Criteria Based on Symmetric Measurements

• URL: http://arxiv.org/abs/2512.10380v1
• Date: Thu, 11 Dec 2025 07:44:31 GMT
• Title: Quantum Separability Criteria Based on Symmetric Measurements
• Authors: Yu Lu, Wen Zhou, Meng Su, Hong-Xing Wu, Shao-Ming Fei, Zhi-Xi Wang,
• Abstract summary: We propose experimentally feasible separability criteria for bipartite systems based on local symmetric measurements.<n>We demonstrate that our criteria can detect entanglement more effectively compared to existing counterparts.
• Score: 8.45940842465007
• License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/
• Abstract: We propose experimentally feasible separability criteria for bipartite systems based on local symmetric measurements. Through detailed examples, we demonstrate that our criteria can detect entanglement more effectively compared to existing counterparts. Furthermore,we demonstrate the potential for our results to be generalized to general multipartite systems.

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