Multiparty anonymous quantum communication without multipartite entanglement

YG Yang, GD Cao, RC Huang, S Gao, YH Zhou… - Quantum Information …, 2022 - Springer
It is a fundamental cryptographic capability to establish multipartite anonymous
entanglement among multiple parties in future quantum networks, which can be then …

Theoretical concept of error-rejecting entanglement purification of quantum-dots electronic spins in single-sided optical microcavity

J Wang, X Wang - New Journal of Physics, 2024 - iopscience.iop.org
We use the quantum-dots (QD) coupled with single-sided microcavities system to construct
the error-rejecting controlled not (CNOT) gate of electronic spins system in QD; We have …

Generation of Multi-Photon Catalyzed Coherent States with Conditional Measurement on a Tunable Beam Splitter

G Ren, C Zhang - International Journal of Theoretical Physics, 2024 - Springer
We study a realistic scheme for generating novel photon-added coherent states based on
conditional measurements performed on the beam splitter (BS) with adjustable …