aiqbench analysis
This article addresses a fundamental theoretical concept in quantum information science by investigating how entanglement swapping interacts with schemes designed to mask single-particle states. Although the specific paper has been withdrawn due to identified mathematical errors, the underlying research area remains central to advancing secure quantum cryptographic protocols. The discussion focuses strictly on the mechanics of quantum masking and its implications for future network security architectures rather than general computing or consumer applications.
Entanglement swapping under quantum information masking
arXiv:2111.08474v2 Announce Type: replace Abstract: Quantum information contained in single-particle states can be masked by mapping them to entangled states. In this paper, we consider entanglement swapping under the masking of quantum information. Our work can pave the way for developing the applications of quantum information masking schemes in entanglement-swappingbased quantum cryptography.
Abstract:Quantum information contained in single-particle states can be masked by mapping them to entangled states. In this paper, we consider entanglement swapping under the masking of quantum information. Our work can pave the way for developing the applications of quantum information masking schemes in entanglement-swappingbased quantum cryptography.
arXiv:2111.08474 [quant-ph]
(or arXiv:2111.08474v2 [quant-ph] for this version)
Full text under the publisher's open licence · 55 words
Related coverage
Robust Belief-State Policy Learning for Quantum Network Routing Under Decoherence and Time-Varying Conditions
arXiv · Jul 23, 2026

Researchers Swap Entanglement across 40km Fibre with Live Data
Quantum Zeitgeist · Sep 17, 2026
Entanglement Distillation and Swapping Scheduling in Quantum Repeaters with Noisy Memories
arXiv · Jul 28, 2026

Quantifying mixed-state entanglement via partial transpose and realignment moments
Quantum Journal · Aug 19, 2026