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Entity
entanglement swapping
technology9 mentionslast seen Nov 10, 2026
A quantum operation used in quantum repeater chains to extend entanglement distribution.
Relationships 13
- quantum repeaterdepends onentanglement swapping99% confidence2 sources
- discrete-variable quantum key distributiondepends onentanglement swapping92% confidence1 source
- DOF-Assisted Hyperentanglement Repeaterdepends onentanglement swapping90% confidence1 source
- quantum repeaterimplementsentanglement swapping90% confidence1 source
- entanglement swappingdepends ontime-bin entangled photon88% confidence1 source
- synchronized entanglement swappingimplementsentanglement swapping85% confidence1 source
- entanglement swappingdepends onquantum non-classicality85% confidence1 source
- entanglement swappingdepends onquantum repeater85% confidence1 source
- Entanglement Distribution Problemdepends onentanglement swapping85% confidence1 source
- sequential entanglement swappingimplementsentanglement swapping85% confidence1 source
- entanglement swappingapplies toquantum computing infrastructure85% confidence1 source
- entanglement swappingapplies todistributed quantum sensing82% confidence1 source
- entanglement swappingapplies toquantum key distribution82% confidence1 source
Relationship
quantum repeaterdepends onentanglement swapping
99% confidence2 supporting mentions
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Sources 2
- preprintarXivOct 29, 2026Single-Satellite Quantum Repeater Performance Analysis
Quantum repeaters have been proposed to mitigate high channel losses in both fibre and satellite links. Although satellite quantum repeaters could improve entanglement distribution efficiency, the attempt rate is constrained by classical communication latency in the entanglement swapping step.
- preprintarXivSep 17, 2026Photon-efficient quantum repeater chains via hyperentanglement-assisted purification
Linear quantum repeater chains based on Werner-state purification (the BBPSSW protocol) and entanglement swapping (the BDCZ scheme)