Contents
2024
Volume: 36 Issue 9
24 Article(s)

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[in Chinese]
[in Chinese]
High Power Laser and Particle Beams
  • Publication Date: Sep. 15, 2024
  • Vol. 36, Issue 9, 1 (2024)
[in Chinese]
Study on high-power S-band frequency-controlled microwave source based on injection locking
Zhenlong Liu
High Power Laser and Particle Beams
  • Publication Date: Sep. 15, 2024
  • Vol. 36, Issue 9, 093001 (2024)
Design of V-band coaxial transit time oscillator with TM03 mode
Fanbo Zeng, Jiande Zhang, Juntao He, and Junpu Ling
High Power Laser and Particle Beams
  • Publication Date: Sep. 15, 2024
  • Vol. 36, Issue 9, 093002 (2024)
Analysis of the influence of key parameters of step-frequency radar on false alarm signal
Xue Du, Guanghui Wei, and Dalin Wu
Aiming at the problem of multiple false alarm signals of radar equipment in complex electromagnetic interference, in order to get the influence law of key parameters of radar equipment on false alarm signals, and to reveal the essential causes of false alarm signals, taking a type of stepper frequency ranging radar as
High Power Laser and Particle Beams
  • Publication Date: Sep. 15, 2024
  • Vol. 36, Issue 9, 093003 (2024)
Design of common aperture multi-beam shaped reflector antenna for satellite communications
Xiaofeng Yang, Chengkun Yang, and Qinggong Guo
High Power Laser and Particle Beams
  • Publication Date: Sep. 15, 2024
  • Vol. 36, Issue 9, 093004 (2024)
[in Chinese]
Focal spot measurement technology of multi-beam laser bunching
Zhihong Sun, Bo Zhang, Junpu Zhao, Jun Dong, Fa Zeng, and Ping Li
High Power Laser and Particle Beams
  • Publication Date: Sep. 15, 2024
  • Vol. 36, Issue 9, 092001 (2024)
[in Chinese]
Quantification of calculated effective multiplication factor uncertainty caused by nuclear data in research reactor
Jingyu Sun, and Jimin Ma
High Power Laser and Particle Beams
  • Publication Date: Sep. 15, 2024
  • Vol. 36, Issue 9, 096001 (2024)
Development and tests of functions of proton, low-energy photon and electron transport in JMCT3.0 Monte Carlo particle transport program
Xiao Tan, Li Deng, Lingyu Zhang, Rui Li, Yuanguang Fu, Dunfu Shi, Peng Liu, and Chao Yang
High Power Laser and Particle Beams
  • Publication Date: Sep. 15, 2024
  • Vol. 36, Issue 9, 096002 (2024)
Study on electromagnetic sensitivity of power modules of high-speed comparator and clock driver
Ning Li, Zhigang Peng, and Chaohui He
High Power Laser and Particle Beams
  • Publication Date: Sep. 15, 2024
  • Vol. 36, Issue 9, 096003 (2024)
Coded-aperture image reconstruction algorithm based on maximum a posteriori estimation
Yurui Qin, Balin Zhu, Zhonghai Wang, Rong Zhou, and Chaowen Yang
Image reconstruction algorithms significantly influence the imaging performance of coded-aperture gamma cameras. However, the widely used Maximum Likelihood Expectation Maximization (MLEM) algorithm falls short in effectively suppressing noise amidst stronger background interference because it relies on the system resp
High Power Laser and Particle Beams
  • Publication Date: Sep. 15, 2024
  • Vol. 36, Issue 9, 096004 (2024)
[in Chinese]
Three-dimensional coordinate calibration technology for high energy photon source magnets
Yuanying Han, Lan Dong, Tong Wang, Shang Lu, Luping Yan, Luyan Zhang, Xiaoyang Liu, Haoyue Yan, Lingling Men, Xiaolong Wang, Bo Li, Jing Liang, Na Ma, Zhenqiang He, and Zhiyong Ke
High Power Laser and Particle Beams
  • Publication Date: Sep. 15, 2024
  • Vol. 36, Issue 9, 094001 (2024)
Diagnosis and simulation of Penning source in associated neutron tube
Longjian Ye, Pan Dong, Jie Li, Dongdong Zhang, Yuhang Chen, and Zhijie Hu
Penning ion source has been widely used in associated neutron tube due to its simple structure, small size and low power consumption. Based on the Penning ion source used in the laboratory, the volt-ampere characteristics in the ionization process are analyzed. The distribution of plasma is observed by a CCD camera ins
High Power Laser and Particle Beams
  • Publication Date: Sep. 15, 2024
  • Vol. 36, Issue 9, 094002 (2024)
High throughput of cell irradiation with microfluidics in single ion microbeam system
Furu Zhan
The irradiation throughout means the amount of the cells irradiated per unit time, which is the important performance indicator of a single ion microbeam system. To improve the single ion localization irradiation throughout, microfluidic chip technology is applied to the single ion beam cell irradiation system with sin
High Power Laser and Particle Beams
  • Publication Date: Sep. 15, 2024
  • Vol. 36, Issue 9, 094004 (2024)
[in Chinese]
Technology and application of the voltage-controlled pulse power semiconductor devices
Ruize Sun, Wanjun Chen, Chao Liu, Honghua Liu, Hongmei Yao, and Bo Zhang
Pulse power technology compresses low-power energy in the time domain to achieve high-power output in extremely short durations. In recent years, the trend in pulse power technology has been replacing traditional gas or vacuum switches with a new generation of semiconductor switches. To promote the technical developmen
High Power Laser and Particle Beams
  • Publication Date: Sep. 15, 2024
  • Vol. 36, Issue 9, 095001 (2024)
Circuit topology optimization and performance improvement of magnetic resistance coil launcher
Zhenchun Wang, Yan Hu, and Yuting Zhang
To improve the muzzle speed and energy utilization of the coil launcher, this article studies the impact of different circuit topology structures of the magnetic resistance electromagnetic coil launcher to improve the performance. Four topology structures, including silicon controlled rectifier (SCR) type, half-bridge
High Power Laser and Particle Beams
  • Publication Date: Sep. 15, 2024
  • Vol. 36, Issue 9, 095002 (2024)
Development of a MV level peaking capacitor integrated capacitor voltage divider
Qisheng Li, Junna Li, Chu’nan Li, Yongliang Wang, Yuhan Gong, and Jian Liu
Peaking capacitors, due to their compact structure, generally use indirect measurement of the voltage they bear, and direct measurement of their voltage has always been a difficult problem to solve. To solve this problem, we developed a new type of resistance compensation type self-integrating peak capacitor integrated
High Power Laser and Particle Beams
  • Publication Date: Sep. 15, 2024
  • Vol. 36, Issue 9, 095003 (2024)
[in Chinese]
Predictive modeling of the surface pattern of double-sided polishing process of optical components
Zhikai Mi, Fengming Nie, Siling Huang, and Feng Xue
To address the challenge of establishing a stable removal function for double-sided polishing to predict the finished surface profile, we use the coordinate transformation method to derive the relative velocity distribution equations for the upper and lower surfaces of the component. Subsequently, static pressure distr
High Power Laser and Particle Beams
  • Publication Date: Sep. 15, 2024
  • Vol. 36, Issue 9, 091001 (2024)
Spectral intensity and stability of surface-enhanced laser-induced breakdown spectroscopy of metallic microstructure
Yanbing Qi, Jiayuan Tang, Meng’en Jiang, and Weidong Zhou
To enhance the performance of laser-induced breakdown spectroscopy (LIBS) for the analysis of element Cr in solutions, a surface-enhanced LIBS technique combining metallic microstructures is proposed. Initially, using femtosecond laser surface texturing technology, various shapes and cycles of microstructures including
High Power Laser and Particle Beams
  • Publication Date: Sep. 15, 2024
  • Vol. 36, Issue 9, 091002 (2024)
Three-dimensional reconstruction system for transparent samples based on phase retrieval
Haoyue Cao, Chen Zhao, Jing Liu, He Peng, Yang Zhou, Shuwei Yang, Yue Ma, and Yibing Lu
In response to the difficulties posed by traditional microscopy imaging techniques in capturing the structure and thickness of colorless transparent samples, we have designed a miniature three-dimensional reconstruction system for such samples. This innovative system, breaking away from traditional optical structures,
High Power Laser and Particle Beams
  • Publication Date: Sep. 15, 2024
  • Vol. 36, Issue 9, 091003 (2024)
Advanced Interdisciplinary Science
Parameter estimation method for frequency hopping signal based on time-frequency transform and waveform shaping
Chuanchuan Wang, Kuanqiao Zhang, and Manxi Wang
High Power Laser and Particle Beams
  • Publication Date: Sep. 15, 2024
  • Vol. 36, Issue 9, 099001 (2024)
Prediction of system-level electric field radiated emission based on ANN reverse model
Luyao Liu, Xiao Jin, and Jinliang Cai
To address the issue of system-level electromagnetic compatibility, a new method of predicting electromagnetic interference of complex systems based on artificial neural network (ANN) reverse model is proposed in this paper. Firstly, the electric field radiated emission (RE) of single equipment is measured. The trainin
High Power Laser and Particle Beams
  • Publication Date: Sep. 15, 2024
  • Vol. 36, Issue 9, 099002 (2024)
Special Column of 4Th Symposium on Frontier of HPLPB
Nernst effects study using dopant layer on magnetized target
Shijia Chen, Hua Zhang, Cangtao Zhou, Hongbin Zhuo, Fuyuan Wu, and Ramis Rafael
High Power Laser and Particle Beams
  • Publication Date: Sep. 15, 2024
  • Vol. 36, Issue 9, 092002 (2024)
Special Column on Ion Beam Science and Technology and Its Applications
Simulation of the thermal effect on high power Bi target for the large-scale 211At production
Jie Xiong, Guoliang Dou, Liangting Sun, Yang Wang, Zhi Qin, Jieru Ren, Yongtao Zhao, and Hongwei Zhao
High Power Laser and Particle Beams
  • Publication Date: Sep. 15, 2024
  • Vol. 36, Issue 9, 094005 (2024)
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