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Yan He, Yanxia Zhao, Yihong Duan, Xiaokang Hu and Jiayi Fang
Compound drought and hot events can lead to detrimental impacts on crop yield with grave implications for global and regional food security. Hence, an understanding of how such events will change under unabated global warming is helpful to avoid associat...
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Jiayi Yang, Di Hu, Zihan Chen, Yicheng Xu, Zewei Zou and Ying Zhu
As an exquisite asset of Chinese traditional culture, traditional opera occupies a place of high esteem within the world?s cultural and artistic treasury. The impact of emerging cultures has threatened the future of traditional opera culture, necessitati...
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Maosen Cao, Shuaitao Hu, Xin Zhang, Shixiang Zhang, Dragoslav Sumarac and Jiayi Peng
The method proposed in this paper can quickly identify the time-varying cable tension and have the potential for condition monitoring and performance evaluation of cables under special events, such as typhoons, earthquakes and heavy traffic.
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Jingjing Hu, Jian Li, Jiayi Zhao, Zichen Ren, Yiying Gu and Mingshan Zhao
In this paper, a novel photonic scheme for the generation of square and triangular waveforms is proposed and experimentally demonstrated by using a dual-drive Mach?Zehnder modulator (DDMZM) without any optical signal processing. By properly setting the m...
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Jiayi Zhao, Jingjing Hu, Pengcheng Deng, Runze Yu, Ruoxian Liu, Mingshan Zhao and Yiying Gu
In this paper, a novel approach to achieving a wideband tunable dual-passband microwave photonic filter (MPF) is proposed based on optical-injected distributed feedback (DFB) semiconductor lasers and a dual-output Mach?Zehnder modulator (DOMZM). The fund...
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Haidong Chen, Jiabing Hu, Xinliang Wang, Peile Bai, Xun Chen, Xihang Yang, Fenxiang Wu, Zongxin Zhang, Xiaojun Yang, Jiayan Gui, Jiayi Qian, Yanqi Liu, Yi Xu and Yuxin Leng
The picosecond optical parametric chirped pulse amplifier (ps-OPCPA) with double BBO arrangement can support the ultrabroad spectrum even under a relatively long pump pulse duration (~100 ps). In this work, five-wave-coupled equations taking into conside...
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