Mr. Yongping Zhang Profile

Yongping Zhang

at Tianjin Univ

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Author

Publications (2)

Proceedings Article | 5 November 2020 Paper

Research on terahertz photoconductive antenna and its array

Yongfang Liu, Yongping Zhang

Proceedings Volume 11562, 115620C (2020) https://doi.org/10.1117/12.2575759

KEYWORDS: Antennas, Terahertz radiation, Silicon, Lens design, Signal to noise ratio, Pulsed laser operation, Principal component analysis, Picosecond phenomena, Electrodes, Amplifiers

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Proceedings Article | 5 November 2020 Paper

Electrically controlled tunable optical parametric oscillator (3.0-6.7 μm) based on BaGa4Se7 crystal pumped by a Q-switch Nd:YAG laser

Yongping Zhang, Yongfang Liu, Dagong Jia, Taoying Yu, Yindong Huang, Ziyi Zhang, Ruixing Wang

Proceedings Volume 11562, 115620B (2020) https://doi.org/10.1117/12.2575755

KEYWORDS: Crystals, Optical parametric oscillators, Nonlinear crystals, Mid-IR, Laser crystals, Q switched lasers, Nd:YAG lasers, Phase matching, Oscillators, Laser damage threshold

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