2D FOCUSING WITH AN OFF-AXIS ELLIPTIC BRAGG-FRESNEL MULTILAYER LENS AND APPLICATION TO X-RAY-IMAGING

被引：11

作者：

IDIR, M

MIRONE, A

SOULLIE, G

GUERIN, P

LADAN, F

DHEZ, P

机构：

[1] UNIV TRIESTE, CARSO, TRIESTE, ITALY

[2] CNRS, MICROSTRUCT & MICROELECTR LAB, BAGNEUX, FRANCE

[3] UNIV ORSAY, SPECT ATOM & ION LAB, F-91405 ORSAY, FRANCE

来源：

OPTICS COMMUNICATIONS | 1995年 / 119卷 / 5-6期

关键词：

D O I：

10.1016/0030-4018(95)00300-W

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We demonstrate the design, the fabrication and use of an off-axis elliptical Bragg-Fresnel multilayer lens to produce a focal spot of zero-order background. We describe here the principle of these new focusing optics and its first utilization on the X-ray synchrotron beam at LURE (Orsay, France). Imaging tests of a binary object at 1750 eV using the third-order diffraction of the lens are also presented.

引用

页码：633 / 642

页数：10

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