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.
@article{arxiv.2111.08474,
title = {Entanglement swapping under quantum information masking},
author = {Zhaoxu Ji and Peiru Fan and Atta Ur Rahman and Huanguo Zhang},
journal= {arXiv preprint arXiv:2111.08474},
year = {2021}
}