杨祎罡 - 清华大学 - 工程物理系

个人简介

教育背景 1996.7-2002.7，清华大学工程物理系，核技术及应用专业，工学博士 1991.9-1996.7，清华大学工程物理系，工程物理专业，工学学士工作经历 2022.06-至今　清华大学工程物理系　长聘教授 2017.08-2022.06　清华大学工程物理系　长聘副教授 2016.07-2017.07　清华大学工程物理系　准聘副教授 2007.01-2016.06　清华大学工程物理系　副教授 2002.02-2006.12　清华大学工程物理系　助理研究员奖励与荣誉毕业生心目中的好教师及课程，2021届，清华大学清华大学2020年度教学优秀奖毕业生心目中的好教师及课程，2020届，清华大学清华大学第二批标杆课主讲教师，2019年，清华大学宝钢优秀教师奖，2018年清华大学优秀班主任二等奖，2018年，清华大学首届北京市高等学校青年教学名师奖，2017年，北京教育委员会清华大学校先进工作者，2017年，清华大学清华大学优秀硕士论文指导教师， 2016年，清华大学清华大学2008年度青年教师教学优秀奖，清华大学

研究领域

1. 高产额中子源及其应用高产额的中子源对于中子在医学治疗(BNCT)、科学研究（中子散射）和工业无损检测（中子照相）等领域的应用是至关重要的。从目前的发展现状来看，基于低能加速器（不诱发散裂反应）的强流中子源技术仍然未解决的难题。我的研究重点之一，即在于探索基于光核反应的长寿命、高产额（>1E13n/s）中子源实现方法。 2. 中子应用技术研究 ⑴ 新一代无损检测技术——基于单电子加速器的中子/光子双模成像技术 ⑵ 光中子元素分析技术基于电子加速器的光中子源具备高产额、高可靠性和紧凑的特点，因此很适合于开展在线中子元素分析。 ① 在线选矿技术——贵金属、稀土元素、核燃料元素 ② 微量杂质元素分析 ⑶ 基于高能X射线和中子的特异物质检测工作 3. 中子探测方法 ⑴ 高位置分辨率中子灵敏微通道板探测器；可实现位置分辨率<100μm，通过率>100kcps，直径~100mm的热中子成像。 ⑵ 用于替代3He的涂硼热中子探测器研究； ⑶ 宇宙线高能中子测量方法研究。 4. 其它 ⑴ 基于高能电子的库仑激发 ⑵ 光子活化分析技术（Photon Activation Analysis，PAA） ⑶ 光致正电子分析技术

近期论文

查看导师新发文章（温馨提示：请注意重名现象，建议点开原文通过作者单位确认）

An iterative prediction method for designing the moderator used for the boron neutron capture therapy. Ruiqin Zhang, Yangyi Yu, Zhi Zhang and Yigang Yang*. Med Phys. 2021;1–13. https://doi.org/10.1002/mp.15339 The Bimodal Neutron and X-ray Imaging Driven by a Single Electron Linear Accelerator. Yangyi Yu, Ruiqin Zhang, Lu Lu and Yigang Yang*. Appl. Sci. 2021, 11, 6050. https://doi.org/10.3390/app11136050 Suppression of spurious neutrons for the neutron detector used in small angle neutron scattering. Z. Fang, L. Liu, Y. Yang? and Y. Li. 2021 JINST 16 P06011. https://doi.org/10.1088/1748-0221/16/06/P06011 An advanced uranium ore grade estimation method based on photofission driven by an e-LINAC. Tongyuan Cui, Yigang Yang?. Nuclear Inst. and Methods in Physics Research, A 1014 (2021) 165710. https://doi.org/10.1016/j.nima.2021.165710 The study of fast neutrons production via the electrodisintegration reactions of high energy electrons. Yangyi Yu, Xiufeng Weng, Yuqi Yang, Tongyuan Cui, Zihan Zhang, Shuren Lin, Zhi Zhang a,b, Yigang Yang*. Nuclear Inst. and Methods in Physics Research, A 954 (2020) 161747. https://doi.org/10.1016/j.nima.2018.12.062 Study of uniform drift electric field used for boron-lined honeycomb neutron detector. Zhujun Fang, Yigang Yang?, Yulan Li, Zhi Zhang, Xuewu Wang. Nuclear Inst. and Methods in Physics Research, A 954 (2020) 161431. https://doi.org/10.1016/j.nima.2018.10.109 Simulation study of a photoneutron source for Bragg edge transmission Imaging. Lu Lu, Xuewu Wang, Yigang Yang?, Zhi Zhang. Nuclear Inst. and Methods in Physics Research, A 954 (2020) 161793. https://doi.org/10.1016/j.nima.2019.01.020 Material identification using dual particle interrogation. Tongyuan Cui, Yangyi Yu, Yigang Yang?, Zhi Zhang, Xuewu Wang. Nuclear Inst. and Methods in Physics Research, A 954 (2020) 161827. https://doi.org/10.1016/j.nima.2019.01.053 Combined gamma-ray and energy-selective neutron radiography at CSNS. Xiaosong Yan, Yigang Yang, Qiang Li, Xin Yang, Jian Lu, Shijian Meng, Zhixin Tan,Yiwei Yang*. Nuclear Inst. and Methods in Physics Research, A 955 (2020) 163200. https://doi.org/10.1016/j.nima.2019.163200 A Monte-Carlo simulation method for the study of self-powered neutron detectors. Tongyuan Cui, Yigang Yang?, Hongyuan Xue, Hongbo Kuang. Nuclear Inst. and Methods in Physics Research, A 954 (2020) 161383. https://doi.org/10.1016/j.nima.2018.10.061 Realization and evaluation of the Boron Nano Particle-based drip-coating method for boron-lined gaseous neutron detectors. Z. Fang, C. Deng, B. Guérard, Y. Yang*, Y. Li, Z. Zhang and X. Wang. 2019 JINST 14 P12003. https://doi.org/10.1088/1748-0221/14/12/P12003 Investigation of fast neutron resonance transmission analysis based on the ultrashort pulsed electron beam-driven photoneutron source. Q. Wang, X. Weng, Y. Yu, C. Deng, Z. Zhang, X. Tuo and Y. Yang*. 2019 JINST 14 P05004. https://doi.org/10.1088/1748-0221/14/05/P05004 Improvement on pulse-shape discrimination performance of SiPM array coupled Cs2LiYCl6:Ce3+ detector. Q. Wang, X. Tuo, C. Deng, Z. Zhang;J. Zhang, J. Yang; and Y. Yang*. 2019 JINST 14 P11005. https://doi.org/10.1088/1748-0221/14/11/P11005 Characterization of a Cs2LiYCl6: Ce3+ scintillator coupled with two silicon photomultiplier arrays of different sizes. Qibiao Wang, Xianguo Tuo, Chao Deng, Lixing Liu, Yi Cheng, Chunsheng Zhang, Yigang Yang?. Nuclear Inst. and Methods in Physics Research, A 942 (2019) 162339. https://doi.org/10.1016/j.nima.2019.162339 Working Gas Selection of the Honeycomb Converter Based Neutron Detector. IEEE Transactions on Nuclear Science, Zhujun Fang&，Yigang Yang*，Yulan Li，Xuewu Wang VOL. 64, pp 1683 -1688, 2017. https://doi.org/10.1109/TNS.2017.2657655. Identification of high-Z materials with photoneutrons driven by a low-energy electron linear accelerator. IEEE Transactions on Nuclear Science, Yigang Yang*，Zhi Zhang，Huaibi Chen，Yulan Li，Yuanjing Li VOL. 64, pp.1719-1724, 2017. https://doi.org/10.1109/TNS.2016.2638451. Research on a Neutron Detector with a Boron-Lined Honeycomb Neutron Converter. IEEE Transactions on Nuclear Science, Zhujun Fang&，Yigang Yang*，Yulan Li，Zhi Zhang，Xuewu Wang Vol. 64, pp. 1048-1055 2017. https://doi.org/10.1109/TNS.2017.2670639 Detection efficiency evaluation for a large area neutron sensitive microchannel plate detector. Chinese Physics C Yi-ming Wang&, Yang Tian&, Yi-gang Yang*, Ren Liu, Jing-sheng Pan, Xue-wu Wang, Zhi Zhang Vol. 40, p. 096004, 2016. https://iopscience.iop.org/article/10.1088/1674-1137/40/9/096004 A capture-gated fast neutron detection method. Chinese Physics C Yi Liu&, Yi-gang Yang*, Yang Tai&, and Zhi Zhang Vol. 40, p. 076201, 2016. http://cpc.ihep.ac.cn/article/doi/10.1088/1674-1137/40/7/076201 Readout for a large area neutron sensitive microchannel plate detector. Nuclear Instruments and Methods in Physics Research Section A Yiming Wang&, Yigang Yang*, Xuewu Wang, and Yulan Li Vol. 784, pp. 226-231, 2015. http://dx.doi.org/10.1016/j.nima.2014.12.058 High efficiency event-counting thermal neutron imaging using a Gd-doped micro-channel plate. Chinese Physics C Yang Tian&, Yi-gang Yang, Jing-sheng Pan, Yu-lan Li, and Yuan-jing Li Vol. 38, p. 086003, 2014. http://cpc.ihep.ac.cn/article/doi/10.1088/1674-1137/38/8/086003 Fusion of X-ray Imaging and Photoneutron Induced Gamma Analysis for Contrabands Detection. IEEE Transactions on Nuclear Science, Yigang Yang*, Jianbo Yang, and Yuanjing Li Vol. 60, pp.1134-1139, 2013. https://doi.org/10.1109/TNS.2013.2248095 Measurement of Atomic Number by MV X-Ray Scattering Spectra Analysis. IEEE Transactions on Nuclear Science, Weiqi Huang&, Yigang Yang*, and Yuanjing Li Vol. 60, pp. 671-675, 2013. https://doi.org/10.1109/TNS.2012.2228882 Explosives detection using photoneutrons produced by X-rays. Yigang Yang*, Yuanjing Li, Haidong Wang, Tiezhu Li, and Bin Wu. Nuclear Instruments and Methods in Physics Research Section A, Vol. 579, pp. 400-403, 08/21 2007. https://doi.org/10.1016/j.nima.2007.04.087

学术兼职

教育部核辐射物理及探测学课程虚拟教研室，负责人中国核学会电离辐射计量分会常务理事