Authenticated Semi-Quantum Dialogue Protocol Based on Brown States

Zhoujing Feng; Mingqiang Bai; Zhiwen Mo

doi:10.3788/LOP202259.1127003

Journals >Laser & Optoelectronics Progress >Volume 59 >Issue 11 >Page 1127003 > Article

Laser & Optoelectronics Progress
Vol. 59, Issue 11, 1127003 (2022)

Authenticated Semi-Quantum Dialogue Protocol Based on Brown States

Zhoujing Feng^1、2, Mingqiang Bai^1、2、*, and Zhiwen Mo^1、2、**

Author Affiliations

¹School of Mathematical Sciences, Sichuan Normal University, Chengdu 610066, Sichuan , China

²Institute of Intelligent Information and Quantum Information, Sichuan Normal University, Chengdu 610066, Sichuan , China

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DOI: 10.3788/LOP202259.1127003 Cite this Article Set citation alerts

Zhoujing Feng, Mingqiang Bai, Zhiwen Mo. Authenticated Semi-Quantum Dialogue Protocol Based on Brown States[J]. Laser & Optoelectronics Progress, 2022, 59(11): 1127003 Copy Citation Text

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Framework diagram of communications between Charlie and Alice1

Fig. 1. Framework diagram of communications between Charlie and Alice

_{1}

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$Z_{c}$	$C_{B}$	$Z_{c}$	$C_{B}$	$Z_{c}$	$C_{B}$	$Z_{c}$	$C_{B}$
000	00	001	00	010	00	100	00
	01		01		01		01
	10		10		10		10
	11		11		11		11
011	00	101	00	110	00	111	00
	01		01		01		01
	10		10		10		10
	11		11		11		11

Table 1. Combination of information available to Eve

$D_{1}$	$C_{B}$	$C_{D_{1}}$	$C_{D_{1}}^{'}$
$\|0〉$	CTRL	$-$	1
$\|0〉$	SIFT	1	1
$\|1〉$	CTRL	$-$	0
$\|1〉$	SIFT	0	0

Table 2. Detection of particle measurement results

Protocol	Quantum user	Classical user	Quantum states used	$η_{1}$	Authenticated
Ref.［18］	Alice	Bob	Bell states	20%	No
Ref.［21］	Charlie	Alice and Bob	Logical qubits	12.5%	Yes
Ref.［22］	Charlie	Alice and Bob	Cluster states	50%	No
Ref.［23］	Alice	Charlie and Bob	GHZ states	50%	No
Ref.［19］	Alice	Bob	Single photon	28.6%	No
Proposed	Charlie	Alice $_{i}$ $(i = 1, 2, 3)$	Brown states	51.6%	Yes

Table 3. Comparison of several semi-quantum dialogue protocols

Zhoujing Feng, Mingqiang Bai, Zhiwen Mo. Authenticated Semi-Quantum Dialogue Protocol Based on Brown States[J]. Laser & Optoelectronics Progress, 2022, 59(11): 1127003

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