Optimal Joint Remote State Preparation of Arbitrary Equatorial Multi-qudit States
详细信息 查看全文
- 作者：Tao Cai ; Min Jiang
- 关键词：Joint remote state preparation ; Equatorial two ; qudit state ; Success probability ; Hybrid dimensions
- 刊名：International Journal of Theoretical Physics
- 出版年：2017
- 出版时间：March 2017
- 年：2017
- 卷：56
- 期：3
- 页码：781-786
- 全文大小：
- 刊物类别：Physics and Astronomy
- 刊物主题：Physics, general; Quantum Physics; Elementary Particles, Quantum Field Theory; Theoretical, Mathematical and Computational Physics;
- 出版者：Springer US
- ISSN：1572-9575
- 卷排序：56
文摘
As an important communication technology, quantum information transmission plays an important role in the future network communication. It involves two kinds of transmission ways: quantum teleportation and remote state preparation. In this paper, we put forward a new scheme for optimal joint remote state preparation (JRSP) of an arbitrary equatorial two-qudit state with hybrid dimensions. Moreover, the receiver can reconstruct the target state with 100 % success probability in a deterministic manner via two spatially separated senders. Based on it, we can extend it to joint remote preparation of arbitrary equatorial multi-qudit states with hybrid dimensions using the same strategy.