.png){kind=icon}
返回
Small angle X-ray scattering ghost imaging
.png){kind=icon}
OA
AI
DOI：10.1103/PhysRevResearch.6.043293.png)
.png){kind=icon}
原文求助.png){kind=icon}
分享.png){kind=icon}
收藏
摘要
En 中文
Traditional small angle X-ray scattering (SAXS) techniques utilize a focused microbeam for spatial scanning to achieve spatially resolved imaging of the nanostructures of nonuniform materials. However, this method is notably inefficient regarding information acquisition, and its spatial resolution is constrained by the beam's focusing capabilities. We propose a proof-of-concept experiment using structured illumination to demonstrate a SAXS method capable of achieving high spatial resolution. This method leverages the experimental setup of realspace ghost imaging in intensity correlation measurements. It maps reciprocal space signals-specifically, small angle scattering signals-to real space, enabling small angle scattering imaging with enhanced spatial resolution without needing beam-focusing elements. Due to its inherent compatibility with compressed sensing, this method can significantly reduce the number of measurements. Successfully validated using synchrotron radiation X-rays, this approach theoretically applies to scattering imaging of photons and high-energy particles across various wavelength bands. It holds broad application prospects in the fields of nanomaterials and biomedicine.
Keyword:
MICROBEAM
SAXS
期刊
IF:
4.2
论文数:
7.6K
被引数:
2.7W
机构
引用论文
The impact of vaccine failure rate on epidemic dynamics in responsive networks疫苗失败率对响应性网络中流行病动力学的影响
PREAI
分享收藏Genetic plasticity in RNA2 is associated with pathogenic diversification of broad bean wilt virus 2
PREAI
分享收藏The influence of sparsity property of images on ghost imaging with thermal light.png)
OPTICS LETTERS
OPTICS LETTERSIF3.3
PREAI
分享收藏Comprehensive macromolecular conformations mapped by quantitative SAXS analysesNATURE METHODS
OAAI
NATURE METHODSIF32.1
OAAI分享收藏分享收藏
查看更多内容