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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Proceedings ArticleDOI
High-speed spectral domain optical coherence tomography for imaging of biological tissues
TL;DR: The spectral OCT (SOCT) or Fourier domain OCT (FDOCT) can avoid scanning of the reference, thus can reach very high acquisition speed as mentioned in this paper. But it is not suitable for medical imaging.
Journal ArticleDOI
Tunable terahertz source via liquid crystal grating coated with electron beam excited graphene: A theoretical analysis
TL;DR: In this paper, the authors proposed a method that by changing the direction of the liquid crystal (LC) molecules to dynamically tune the radiation frequency over a wide range at room temperature.
Journal ArticleDOI
High-efficiency terahertz wave generation in aperiodically poled lithium niobate by cascaded difference frequency generation
Zhongyang Li,Sun Xiangqian,Zhang Hongtao,Li Yongjun,Bin Yuan,Binzhe Jiao,Jia Zhao,Tan Lian,Pibin Bing,Zhan Wang,Jianquan Yao +10 more
TL;DR: In this article, the authors proposed a high-efficiency terahertz (THz) wave-generation approach by cascaded difference frequency generation (CDFG) with an aperiodically poled lithium niobate (APPLN) crystal at cryogenic temperature.
Journal ArticleDOI
Electrical terahertz modulator based on photo-excited ferroelectric superlattice.
TL;DR: The transmission and dielectric spectra of ferroelectric STO/PT superlattice on Si substrate under simultaneous external optical and electric field were investigated and compared at room temperature and found that when with an optical field, the electric field realized an effective modulation on the transmission, which displayed a diode property.
Journal ArticleDOI
Simultaneous dual-wavelength eye-safe KTP OPO intracavity pumped by a Nd:GYSGG laser
TL;DR: In this paper, a dual-wavelength intracavity pumped non-critical optical parametric oscillator (OPO) is realized using a Nd:GYSGG laser crystal and a KTP nonlinear crystal.