基于量子行走的量子秘密共享方案
發(fā)布時(shí)間:2021-10-20 12:16
提出一種基于量子行走的量子秘密共享方案。秘密分發(fā)者Alice將其秘密信息編碼為量子態(tài),將秘密信息分成兩個(gè)量子比特串。通過(guò)量子行走系統(tǒng),Alice將兩條子秘密信息分別隱形傳態(tài)給參與者Bob以及Charlie,參與者Bob和Charlie通過(guò)Pauli操作恢復(fù)目標(biāo)量子態(tài),根據(jù)Alice的信息測(cè)量手中粒子串。Bob和Charlie通過(guò)誠(chéng)實(shí)合作測(cè)量結(jié)果,可以恢復(fù)出Alice的原始秘密信息。該方案中,秘密信息被巧妙地拆分為子秘密信息并編碼為單粒子態(tài),通過(guò)量子行走系統(tǒng)實(shí)現(xiàn)粒子態(tài)的隱形傳態(tài)。安全性分析表明,該方案可以抵抗內(nèi)部攻擊和外部糾纏攻擊,對(duì)于當(dāng)前技術(shù)是安全可行的。
【文章來(lái)源】:計(jì)算機(jī)工程與設(shè)計(jì). 2020,41(11)北大核心
【文章頁(yè)數(shù)】:6 頁(yè)
【文章目錄】:
0 引言
1 基礎(chǔ)理論
1.1 線性量子行走
1.2 兩步量子行走的隱形傳態(tài)系統(tǒng)
2 基于量子行走的量子秘密共享方案
2.1 粒子準(zhǔn)備階段
2.2 秘密信息編碼階段
2.3 秘密信息分發(fā)階段
2.4 秘密信息恢復(fù)階段
3 安全性分析
4 結(jié)束語(yǔ)
【參考文獻(xiàn)】:
期刊論文
[1]Faithful deterministic secure quantum communication and authentication protocol based on hyperentanglement against collective noise[J]. 昌燕,張仕斌,閆麗麗,韓桂華. Chinese Physics B. 2015(08)
[2]Robust quantum secure direct communication and authentication protocol against decoherence noise based on six-qubit DF state[J]. 昌燕,張仕斌,閆麗麗,韓桂華. Chinese Physics B. 2015(05)
[3]Controlled Deterministic Secure Quantum Communication Protocol Based on Three-Particle GHZ States in X-Basis[J]. 昌燕,張仕斌,閆麗麗,韓桂華. Communications in Theoretical Physics. 2015(03)
[4]Robust EPR-pairs-based quantum secure communication with authentication resisting collective noise[J]. CHANG Yan,ZHANG ShiBin,LI Jian,YAN LiLi. Science China(Physics,Mechanics & Astronomy). 2014(10)
[5]Deterministic secure quantum communication and authentication protocol based on three-particle W state and quantum one-time pad[J]. Yan Chang,Shibin Zhang,Lili Yan,Jian Li. Chinese Science Bulletin. 2014(23)
本文編號(hào):3446891
【文章來(lái)源】:計(jì)算機(jī)工程與設(shè)計(jì). 2020,41(11)北大核心
【文章頁(yè)數(shù)】:6 頁(yè)
【文章目錄】:
0 引言
1 基礎(chǔ)理論
1.1 線性量子行走
1.2 兩步量子行走的隱形傳態(tài)系統(tǒng)
2 基于量子行走的量子秘密共享方案
2.1 粒子準(zhǔn)備階段
2.2 秘密信息編碼階段
2.3 秘密信息分發(fā)階段
2.4 秘密信息恢復(fù)階段
3 安全性分析
4 結(jié)束語(yǔ)
【參考文獻(xiàn)】:
期刊論文
[1]Faithful deterministic secure quantum communication and authentication protocol based on hyperentanglement against collective noise[J]. 昌燕,張仕斌,閆麗麗,韓桂華. Chinese Physics B. 2015(08)
[2]Robust quantum secure direct communication and authentication protocol against decoherence noise based on six-qubit DF state[J]. 昌燕,張仕斌,閆麗麗,韓桂華. Chinese Physics B. 2015(05)
[3]Controlled Deterministic Secure Quantum Communication Protocol Based on Three-Particle GHZ States in X-Basis[J]. 昌燕,張仕斌,閆麗麗,韓桂華. Communications in Theoretical Physics. 2015(03)
[4]Robust EPR-pairs-based quantum secure communication with authentication resisting collective noise[J]. CHANG Yan,ZHANG ShiBin,LI Jian,YAN LiLi. Science China(Physics,Mechanics & Astronomy). 2014(10)
[5]Deterministic secure quantum communication and authentication protocol based on three-particle W state and quantum one-time pad[J]. Yan Chang,Shibin Zhang,Lili Yan,Jian Li. Chinese Science Bulletin. 2014(23)
本文編號(hào):3446891
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