Characterization of germanium linear kinoform lenses at Diamond Light Source.
Characterization of germanium linear kinoform lenses at Diamond Light Source.
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DOI：
10.1107/s0909049509003215
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发表时间：
2009-05
影响因子：
2.5
通讯作者：
L. Alianelli;Kawal Sawhney;Manoj Tiwari;I. Dolbnya;Robert Stevens;D.W.K. Jenkins;I. Loader;M. Wilson;A. Malik
中科院分区：
文献类型：
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作者：
L. Alianelli;Kawal Sawhney;Manoj Tiwari;I. Dolbnya;Robert Stevens;D.W.K. Jenkins;I. Loader;M. Wilson;A. Malik
第三代同步加速器光源实现的前所未有的辉煌和改进的光学器件的可用性为在微米和纳米尺度上研究材料开辟了新的机会。将同步辐射聚焦成越来越小的光束对同步加速器的广泛研究领域产生了巨大的影响。开发改进光源的关键是开发新的光学器件，这些光学器件可以提供窄光束而不会损失亮度和相干性。利用先进的小型化技术成功地制造了几种类型的同步辐射聚焦光学器件。本文讨论了用于硬X射线光束线的相息图折射透镜在金刚石实验室的首次实验结果。
The unprecedented brilliance achieved by third-generation synchrotron sources and the availability of improved optics have opened up new opportunities for the study of materials at the micrometre and nanometre scale. Focusing the synchrotron radiation to smaller and smaller beams is having a huge impact on a wide research area at synchrotrons. The key to the exploitation of the improved sources is the development of novel optics that deliver narrow beams without loss of brilliance and coherence. Several types of synchrotron focusing optics are successfully fabricated using advanced miniaturization techniques. Kinoform refractive lenses are being developed for hard X-ray beamlines, and the first test results at Diamond are discussed in this paper.