Wang, Jinwei (2022) Bidirectional Controlled Teleportation of Two-qubit and Three-qubit State via Nine-qubit Entangled State. Physical Science International Journal, 26 (1). pp. 1-10. ISSN 2348-0130
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Abstract
In this paper, a bidirectional controlled quantum teleportation via a nine-qubit entangled state is given. In this scheme, Alice wants to teleport a two-qubit entangled state to Bob and Bob wants to teleport arbitrary three-qubit state to Alice at the same time. The quantum teleportation is supervised by a controller. We firstly product a nine-qubit entangled states by the states |000000000⟩, and then we use this entangled states as quantum channel to transfer quantum information along three nodes. This scheme is efficient and economical because the intrinsic efficiency reaches 5/19.
Item Type: | Article |
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Subjects: | Library Eprints > Physics and Astronomy |
Depositing User: | Managing Editor |
Date Deposited: | 27 Dec 2022 06:00 |
Last Modified: | 01 Aug 2024 05:13 |
URI: | http://news.pacificarchive.com/id/eprint/448 |