About the Authors
- WanRu Zhao
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Roles Writing – review & editing
Affiliation School of Physics and Electronic Information, Yunnan Normal University, Kunming, Yunnan Province, China
- Yan Liu
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Roles Supervision
* E-mail: liuyan1@ynnu.edu.cn
Affiliation School of Physics and Electronic Information, Yunnan Normal University, Kunming, Yunnan Province, China
- JianHui Li
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Roles Validation
Affiliation School of Physics and Electronic Information, Yunnan Normal University, Kunming, Yunnan Province, China
- TianNing Zhu
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Roles Investigation
Affiliation School of Physics and Electronic Information, Yunnan Normal University, Kunming, Yunnan Province, China
- KunXia Zhao
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Roles Data curation
Affiliation School of Physics and Electronic Information, Yunnan Normal University, Kunming, Yunnan Province, China
- Kui Hu
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Roles Formal analysis
Affiliation School of Physics and Electronic Information, Yunnan Normal University, Kunming, Yunnan Province, China
Competing Interests
The authors have declared that no competing interests exist.