Enhanced quantum teleportation using multi-qubit logical states
- Title
- Enhanced quantum teleportation using multi-qubit logical states
- Author
- 김대경
- Keywords
- Quantum teleportation; Logical states; Quantum error correction; Quantum entanglement; Quantum internet
- Issue Date
- 2023-05-23
- Publisher
- ELSEVIER
- Citation
- RESULTS IN PHYSICS, v. 50, Article NO 106565, Page. 1-10
- Abstract
- In this paper, an innovative approach is suggested for quantum teleportation of multi-qubit physical state into an error correctable multi-qubit logical state. For this purpose, an efficient quantum error correction scheme is applied to detect and correct one bit flip and/or phase flip error in the teleported logical state. In addition, the proposed mechanism is substantiated by teleporting an eight-qubit physical state via four-qubit cluster state which involves three-qubit logical states as a quantum channel. The proposed scheme may be physically realized in the future fault tolerant quantum technologies.
- URI
- https://information.hanyang.ac.kr/#/eds/detail?an=001013608200001&dbId=edswschttps://repository.hanyang.ac.kr/handle/20.500.11754/190409
- ISSN
- 2211-3797
- DOI
- 10.1016/j.rinp.2023.106565
- Appears in Collections:
- COLLEGE OF SCIENCE AND CONVERGENCE TECHNOLOGY[E](과학기술융합대학) > ETC
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