J
Jianquan Yao
Researcher at Tianjin University
Publications - 1055
Citations - 11177
Jianquan Yao is an academic researcher from Tianjin University. The author has contributed to research in topics: Terahertz radiation & Laser. The author has an hindex of 35, co-authored 865 publications receiving 7193 citations. Previous affiliations of Jianquan Yao include Jiangsu University & South University of Science and Technology of China.
Papers
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Rational structural design of benzothiazolium-based crystal HDB-T with high nonlinearity and efficient terahertz-wave generation.
Jingkai Shi,Fei Liang,Yixin He,Xinyuan Zhang,Zheshuai Lin,Degang Xu,Zhanggui Hu,Jianquan Yao,Yicheng Wu +8 more
TL;DR: A new promising nonlinear optical crystal C25H25NO4S2 (HDB-T, P21 space group) exhibits significant macroscopic second-order optical nonlinearity about 1.5 times larger than that of the benchmark OH1 crystal benefiting from optimized orientated polar HDB cations.
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Active controllable spin-selective terahertz asymmetric transmission based on all-silicon metasurfaces
Jitao Li,Jie Li,Chenglong Zheng,Zhen Yue,Silei Wang,Mengyao Li,Hongliang Zhao,Yating Zhang,Jianquan Yao +8 more
TL;DR: In this paper, a spin-selective asymmetric transmission in terahertz band based on the all-silicon metasurface has been explored, and the maximum circular dichroism can reach 0.4.
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Fiber Ring Laser Temperature Sensor Based on Liquid-Filled Photonic Crystal Fiber
TL;DR: In this paper, a temperature sensor based on a fiber ring laser embedded with liquid-filled photonic crystal fiber (PCF) is proposed and experimentally demonstrated high refractive index liquid is infiltrated into an index-guiding PCF to generate band gap-like effect then used as the laser filter and the sensing head simultaneously.
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Green laser induced terahertz tuning range expanding in KTiOPO4 terahertz parametric oscillator
Chao Yan,Yuye Wang,Yuye Wang,Degang Xu,Wentao Xu,Pengxiang Liu,Dexian Yan,Pan Duan,Kai Zhong,Wei Shi,Jianquan Yao +10 more
TL;DR: In this article, a terahertz tuning range of 5.7 to 6.1 µJ was achieved for the KTiOPO4 tera-hertz parametric oscillator with a theoretical analysis of the stimulated polariton scattering.
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A new photonic crystal fiber gas sensor based on evanescent wave in terahertz wave band: design and simulation
TL;DR: In this paper, a photonic crystal fiber (PCF) gas sensor for evanescent-field sensing in terahertz (THz) wave band is presented, which can be used to identify the gas.