Hao Yi-Dan
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View article: Preliminary research on Poisson-line alignment technique
Preliminary research on Poisson-line alignment technique Open
Poisson line technique is a method of generating a straight line by diffraction for high precision alignment，which can keep the center of Poisson spot in this line at long distances (several tens or hundreds of meters). Numerical simulatio…
View article: Dynamic range of X-ray streak camera affected by space charge effect
Dynamic range of X-ray streak camera affected by space charge effect Open
x ray streak camera is an important equipment for time resolved measurement in the field of inertial confinement fusion. Its dynamic range indicates the ability that effectively measuring the intensity of incidence x ray. The photoelectron…
View article: The effect of alignment precision in neutron penumbral imaging
The effect of alignment precision in neutron penumbral imaging Open
Based on Monte Carlo simulation of neutron penumbral imaging，the linear space invariance is researched. In the field of view，the points broadening linearly depends on the axial distance on the object plane，but the integrated intensity kee…