Researching | Two-Party Semi-Quantum Key Agreement Protocol Based on G-Like States

Chinese Journal of Lasers, Volume. 49, Issue 13, 1312001(2022)

Two-Party Semi-Quantum Key Agreement Protocol Based on G-Like States

Yefeng He, Yibo Pang^*, Man Di, Yuru Yue, Guoqing Li, and Jixiang Liu

Author Affiliations

School of Cyberspace Security, Xi’an University of Posts and Telecommunications, Xi’an 710121, Shaanxi, China

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References (29)

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Fig. 1. Working flow of proposed protocol

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Table 1. Comparison between SQKA protocol in this paper and other SQKA protocols

Table 1. Comparison between SQKA protocol in this paper and other SQKA protocols

Protocol	Ratio of number of participants to number of classical participants	Quantum resource	Qubit efficiency /%
Shukla’s SQKA protocol^[22]	2/1	Bell states	9.09
Zhou’s SQKA protocol^[24]	3/2	Cluster states	2.08
Proposed SQKA protocol	2/2	G-like states	4.50

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Yefeng He, Yibo Pang, Man Di, Yuru Yue, Guoqing Li, Jixiang Liu. Two-Party Semi-Quantum Key Agreement Protocol Based on G-Like States[J]. Chinese Journal of Lasers, 2022, 49(13): 1312001

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Paper Information

Category: quantum optics

Received: Oct. 18, 2021

Accepted: Dec. 13, 2021

Published Online: Jun. 13, 2022

The Author Email: Pang Yibo (122979357@qq.com)

DOI:10.3788/CJL202249.1312001

Topics

laser devices and laser physics

Lasers and Laser Optics

laser manufacturing

Instrumentation, Measurement and Metrology