| dc.contributor | 資訊科學系 | |
| dc.creator (作者) | Qin, Huawang;Tso, Raylin;Dai, Yuewei | |
| dc.creator (作者) | 左瑞麟 | |
| dc.creator (作者) | Tso, Raylin | |
| dc.date (日期) | 2018-03 | |
| dc.date.accessioned | 25-Sep-2018 16:14:23 (UTC+8) | - |
| dc.date.available | 25-Sep-2018 16:14:23 (UTC+8) | - |
| dc.date.issued (上傳時間) | 25-Sep-2018 16:14:23 (UTC+8) | - |
| dc.identifier.uri (URI) | http://nccur.lib.nccu.edu.tw/handle/140.119/120114 | - |
| dc.description.abstract (摘要) | A scheme of multi-dimensional quantum state sharing is proposed. The dealer performs the quantum SUM gate and the quantum Fourier transform to encode a multi-dimensional quantum state into an entanglement state. Then the dealer distributes each participant a particle of the entanglement state, to share the quantum state among n participants. In the recovery, $$n-1$$n-1 participants measure their particles and supply their measurement results; the last participant performs the unitary operation on his particle according to these measurement results and can reconstruct the initial quantum state. The proposed scheme has two merits: It can share the multi-dimensional quantum state and it does not need the entanglement measurement. | en_US |
| dc.format.extent | 374229 bytes | - |
| dc.format.mimetype | application/pdf | - |
| dc.relation (關聯) | Quantum Information Processing, Volume 17 Issue 3, Pages 1-12 | |
| dc.subject (關鍵詞) | Quantum secret sharing ; Quantum Fourier transform ; Quantum SUM gate ; Quantum cryptography | |
| dc.title (題名) | Multi-dimensional quantum state sharing based on quantum Fourier transform | |
| dc.type (資料類型) | article | |
| dc.identifier.doi (DOI) | 10.1007/s11128-018-1827-8 | |
| dc.doi.uri (DOI) | https://doi.org/10.1007/s11128-018-1827-8 | |
