| Measuring-basis-encrypted six?state quantum key distribution scheme |
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| 引用本文： | CHEN Pan,DENG Fuguo,WANG Pingxiao,LONG Guilu. Measuring-basis-encrypted six?state quantum key distribution scheme[J]. 自然科学进展(英文版), 2006, 16(1): 84-89. DOI: 10.1080/10020070612331343196 |
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| 作者姓名： | CHEN Pan DENG Fuguo WANG Pingxiao LONG Guilu |
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| 作者单位： | 1. Key Laboratory for Quantum Information and Measurements and Department of Physics, Tsinghua University, Beijing 100084, China; 2. Key Laboratory for Atomic and Molecular NanoSciences, Tsinghua University, Beijing 100084, China |
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| 摘 要： | A six-state quantum key distribution scheme with measuring-basis encryption technique, which is based on the six?state protocol and the MBE protocol, is proposed. In this modified six-state quantum key distribution protocol, Alice and Bob use a control key to synchronize the use of their measuring-basis so that they always use the same measuring?basis. This modified six-state quantum key distribution protocol retains the advantage of higher security and at the same time has a higher efficiency.
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| 关 键 词： | quantum key distribution measuring?basis encrypted six?state security |
Measuring-basis-encrypted six?state quantum key distribution scheme |
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| CHEN Pan,DENG Fuguo,WANG Pingxiao,LONG Guilu. Measuring-basis-encrypted six?state quantum key distribution scheme[J]. Progress in Natural Science, 2006, 16(1): 84-89. DOI: 10.1080/10020070612331343196 |
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| Authors: | CHEN Pan DENG Fuguo WANG Pingxiao LONG Guilu |
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| Affiliation: | 1. Key Laboratory for Quantum Information and Measurements and Department of Physics, Tsinghua University, Beijing 100084, China
2. Key Laboratory for Quantum Information and Measurements and Department of Physics, Tsinghua University, Beijing 100084, China;Key Laboratory for Atomic and Molecular NanoSciences, Tsinghua University, Beijing 100084, China |
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| Abstract: | A six-state quantum key distribution scheme with measuring-basis encryption technique, which is based on the six?state protocol and the MBE protocol, is proposed. In this modified six-state quantum key distribution protocol, Alice and Bob use a control key to synchronize the use of their measuring-basis so that they always use the same measuring?basis. This modified six-state quantum key distribution protocol retains the advantage of higher security and at the same time has a higher efficiency. |
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| Keywords: | quantum key distribution measuring-basis encrypted six-state security |
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