光子筛上单孔的聚焦贡献对潜在的传统菲涅耳波带片上的环的阶次的依赖性
摘要
A photon sieve can be composed of a large number of circular pinholes. Each circular pinhole has a contribution to the focusing. For the case of point-to-point imaging, the focusing contribution of an individual circular pinhole can be analytically given. We investigate the dependence of the focusing contribution on the order m of local ring of underlying traditional Fresnel zone plate. In particular, we find that the focusing contribution is simply inversely proportional to the order m. We also present an intuitive explanation. These results are helpful for better understanding of the focusing property of photon sieves.
引用本文（GB/T 7714）
Junyong Zhang, Qing Cao, Xingqiang Lü, 等. 光子筛上单孔的聚焦贡献对潜在的传统菲涅耳波带片上的环的阶次的依赖性[J]. Chinese Optics Letters, 2010.
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