An X-ray trichrome imaging 'trinity': Absorption, phase-interference and angle-resolved contrast

被引：12

作者：

Ando, M

Sugiyama, H

Zhang, XW

Hyodo, K

Maksimenko, A

Pattanasiriwisawa, W

机构：

[1] High Energy Accelerator Res Org, Inst Mat Struct Sci, Photon Factory, Tsukuba, Ibaraki 3050801, Japan

[2] Grad Univ Adv Studies, Sch Adv Studies, Dept Photosci, Kanagawa 2400193, Japan

[3] Grad Univ Adv Studies, Sch Math Phys Sci, Dept Mat Struct Sci, Tsukuba, Ibaraki 3050801, Japan

来源：

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS | 2001年 / 40卷 / 3B期

关键词：

X-ray interferometer; phase-interference contrast; angle-resolved contrast; absorption contrast; synchrotron X-ray radiation; vertical wiggler; asymmetrically cut monochromator; human proximal phalanx; reinforced fibers; ivory;

D O I：

10.1143/JJAP.40.L298

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

A newly designed 100-mm-long X-ray trichrome optics for imaging has been proposed. Its working X-ray photon energy is 35 keV. Since this optics has two alternate mirrors. it can simultaneously supply three types of images: absorption, phase-interference and angle-resolved contrast for a sample space of 7 mm width. Examples of imaging by this novel X-ray interferometer in medicine. biology and material science are presented.

引用

页码：L298 / L301

页数：4

共 24 条

[1] Nondestructive visual search for fossils in rock using X-ray interferometry imaging [J].