Autor:	Chi, Dong Pyo, Choi, Jeong Woon, Kim, Jeong San, Kim, Taewan, Lee, Soojoon
Rok vydání:	2007
Předmět:	Quantum Physics
Zdroj:	J. Phys. A: Math. Theor. 41, 255309 (2008).
Druh dokumentu:	Working Paper
DOI:	10.1088/1751-8113/41/25/255309
Popis:	We develop a three-party quantum secret sharing protocol based on arbitrary dimensional quantum states. In contrast to the previous quantum secret sharing protocols, the sender can always control the state, just using local operations, for adjusting the correlation of measurement directions of three parties and thus there is no waste of resource due to the discord between the directions. Moreover, our protocol contains the hidden value which enables the sender to leak no information of secret key to the dishonest receiver until the last steps of the procedure. Comment: 4 pages
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/0801.0177 Zobrazit plný text záznamu View this record from Arxiv