CONFERENCE PROCEEDINGS
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Huajian Ji
at Institute of Plasma Physics CAS
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Publications (3)
Proceedings Article | 15 November 2022 Paper
Development of high-frequency photomultiplier tube detector used for vacuum-ultraviolet spectroscopy in EAST tokamak
Huajian Ji, Hongming Zhang, Bo Lyu, Xianghui Yin, Yongcai Shen, Zichao Lin, Liang He, Jia Fu, Fudi Wang, Yelu Liu, Shuyu Dai, Cheonho Bae
Proceedings Volume 12448, 124481H (2022) https://doi.org/10.1117/12.2638461
KEYWORDS: Sensors, Vacuum ultraviolet, Spectroscopy, Control systems, Amplifiers, Electrons, Data acquisition, Photomultipliers, Signal to noise ratio, Optical amplifiers
Proceedings Article | 15 November 2022 Paper
Design of a near-infrared spectroscopic system for automatic detection of grain quality detection
Proceedings Volume 12448, 124481J (2022) https://doi.org/10.1117/12.2638478
KEYWORDS: Spectroscopy, Optical attenuators, Near infrared, Near infrared spectroscopy, Control systems, Power supplies, Absorption, Signal attenuation, Lamps, Attenuators
Proceedings Article | 15 November 2022 Paper
Upgrade of poloidal and tangential x-ray imaging crystal spectrometers on EAST tokamak
Haijing Liu, Fudi Wang, Jia Fu, Yifei Jin, Liang He, Dian Lu, Cheonho Bae, Hongming Zhang, Shengyu Fu, Huajian Ji, Yijun Zhong, Qianhong Huang, Sheng Deng, Xueyu Gong, Bo Lyu
Proceedings Volume 12448, 124481G (2022) https://doi.org/10.1117/12.2638460
KEYWORDS: Crystals, Xenon, Plasma, Argon, Ions, Spectrometers, Tungsten, Sensors, Temperature metrology, Diagnostics
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