A piece of silicon detector vertical to light path is adopted, thus making its photo-sensitive surface nearly overlap with aperture stop and aperture angle of the detector can be enlarged. 采用只与光路垂直的一片硅探测器,使其光敏面与孔径光阑几乎重合,以增大探测器的孔径角。
A measurement of the energy of neutrons from the t ( d, n)~ 4 he reaction using a silicon detector 用硅半导体探测器测量T(d,n)~4He反应产生的中子的能量
Radiation Damage Tests of Silicon Microstrip Detector 硅微条探测器的辐射损伤试验
Amorphous Silicon Radiation Detector 非晶硅辐射探测器
Test of silicon strip detector 硅多条探测器性能测试
In this paper, a new automatic measuring system for silicon detector for particles is introduced. 本文介绍了一种适合硅粒子探测器的自动中测系统。
P type ultra high purity silicon detector p型超纯硅探测器
Time compensation method is used in a compact heavy ion timing detector with a microchannel plate. The time resolution of 200 ps has been achieved using a silicon detector as a stop detector. 在由微道板构成的一种简洁的重离子定时装置中,采用了时间补偿方法减小时间分散,以半导体探测器为停止探测器时,取得了200ps的时间分辨。
The neutron energy was determined by using a silicon detector. 中子能量由硅探测器法测定。
The determination, of the trace gold in solution is described by means of energy dispersive X-ray fluorescence method from the excition of radioisotope source ( 108Cd), lithium-drifted silicon detector and thin-film technique. The measurement time is 600 seconds. 本工作用~(109)Cd源激发的Si(Li)探测器探测的能量色散X射线荧光法和薄膜技术法对水溶液中微量金的分析进行了初探。
Study on Large Area Two-Dimensional Position Sensitive Silicon Detector 大面积两维位置灵敏硅探测器性能研究
A 4 π multidetector array of measuring charged particle is described. It consists of 276 detector units, each unit composed of fast and slow plastic scintillator phoswiches, fast plastic scintillator and CsI ( Tl) phoswiches and silicon detector telescopes. 介绍了4π带电粒子多探测器系统,该系统由276个探测器单元组成,每个单元分别由快、慢塑料闪烁体、碘化铯晶体、硅半导体探测器所组成的望远镜构成。
In this paper, the D-T neutrons from T-600 neutron generator is used for measuring fissional fragment energy spectrum by silicon PIN detector at CIAE. The neutron sensitivity is calibrated for the fissional target neutron detection system. 介绍了在原子能科学研究院T-600高压倍加器上用D-T中子作为稳态中子源,采用硅PIN探测器记录了裂变铀靶的裂变碎片能谱,并对裂变靶中子探测系统的中子灵敏度进行了刻度。
The fabrication and characteristics of ultra-high purity p-type silicon detector at room temperature 超纯P型硅探测器的制备和室温特性
The testing results of a silicon strip detector manufactured by the Institute of Modern Physics and the Peking University is introduced. 介绍了对一种由近代物理研究所和北京大学联合研制的硅多条探测器性能测试的结果。
High Resistivity NTD Silicon Detector for Low Energy β,γ and X rays 高阻NTD硅低能β,γ和X射线探测器
A device for measuring bidirectional reflectance and transmittance distribution of a leaf in the plane of incidence was designed with a micro-powered laser diode for illuminating and a silicon photocell detector rotating around sample for recording scattering light intensity from the sample. 采用微功率激光管作为光源,围绕被测样品旋转的硅光电池作为检测器,研制了一种可以测定植物单个叶片反射和透射光在入射面上分布的装置。
The development of a miniature silicon detector by ion implantation technique 离子注入微型半导体探测器的研制
Calculation Method of Absorption Efficiency for Charged Particle Emission in Silicon Detector 半导体探测器中带电粒子发射吸收效率的计算方法
New Idea for Fabricating a Silicon Infrared Detector 新构思硅红外探测器
Silicon drift detector array for X-ray spectroscopy 硅漂移(SDD)阵列探测器X射线能谱测量诊断
By using the energy loss calculation and layer approximation, the calculation method of absorption efficiency for charged particle emission in silicon detector was developed. The calculated result is in good agreement with experiments. 采用能量损失计算和分层近似,发展了1套在半导体探测器中的带电粒子发射吸收效率计算方法,计算结果与实验结果符合良好。
The obtained α-particle energy spectrum is in good agreement with that, measured by a silicon detector telescope. 得到的α粒子能谱与硅探测器望远镜测得的α粒子能谱符合得很好。
The test of gold-doped silicon detector and compensation for temperature 金硅面垒半导体探测器温度特性测量与补偿
Study of an Automatic Measuring System for Silicon Detector of Particles 硅粒子探测器自动中测系统
Fabrication of Silicon Photoelectric Detector with Visibility Curve Using Ion Implantation and Rapid Thermal Annealing 离子注入快速热退火制造类视见函数光电探测器
The PIN silicon semiconductor detector has a wide application for its outstanding anti-exposure performance in the experimental study. PIN型硅半导体探测器以其优异的抗辐照性能在实验研究中具有广泛的应用。