Polarized neutron imaging: A spin-echo approach

Strobl M.; Pappas C.; Hilger A.; Wellert S.; Kardjilov N.; Seidel S.O.; Manke I.

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Polarized neutron imaging: A spin-echo approach

机译：极化中子成像：自旋回波方法

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Polarized neutron imaging has recently been introduced as an efficient method to three-dimensionally visualize and measure magnetic fields even in the bulk of massive objects. Here we introduce a spin-echo approach for polarized neutron imaging, which has the potential to overcome some drawbacks of the first attempts, namely to deal with strong fields, arbitrary field directions and quantification. Furthermore our novel approach increases the efficiency of quantitative studies due to relaxed monochromatisation requirements for spin-echo neutron imaging and with respect to additional information available in the recorded images, which allows for straightforward quantification in many cases.

机译：极化中子成像最近作为一种有效的方法而被引入，即使在大块物体中也可以三维地可视化和测量磁场。在这里，我们介绍一种用于极化中子成像的自旋回波方法，它有可能克服首次尝试的一些缺点，即处理强场，任意场方向和量化。此外，由于对自旋回波中子成像的宽松单色化要求以及相对于已记录图像中可用的其他信息，我们的新方法提高了定量研究的效率，这使得在许多情况下都可以直接进行定量。

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《Physica, B. Condensed Matter》 |2011年第12期|共4页
作者
Strobl M.; Pappas C.; Hilger A.; Wellert S.; Kardjilov N.; Seidel S.O.; Manke I.;
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正文语种 eng
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关键词
Imaging magnetic fields; Neutron imaging; Neutron spin-echo; Polarized neutrons;

机译：成像磁场;中子成像;中子自旋回波;极化中子;

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专利

1. Polarized neutron imaging: A spin-echo approach [J] . Strobl M., Pappas C., Hilger A., Physica, B. Condensed Matter . 2011,第12期

机译：极化中子成像：自旋回波方法
2. Coherence approach in neutron, x-ray, and neutron spin-echo reflectometry [J] . Victor O. de Haan, Jeroen Plomp, M. Theo Rekveldt, Physical review . 2010,第9期

机译：中子，x射线和中子自旋回波反射法中的相干方法
3. Multi-shot echo-planar Flair imaging of brain tumors: comparison of spin-echo T1-weighted, fast spin-echo T2-weighted, and fast spin-echo Flair imaging. [J] . Tomura Noriaki, Kato Koki, Takahashi Satoshi, Computerized Medical Imaging and Graphics: The Official Jounal of the Computerized Medical Imaging Society . 2002,第2期

机译：脑肿瘤的多次回波平面Flair成像：自旋回波T1加权，快速自旋回波T2加权和快速自旋回波Flair成像的比较。
4. Spin-Echo Resolved Grazing Incidence Scattering (SERGIS) of cold neutrons [C] . G.P. Felcher, S.G.E. te Velthuis, J. Major, Conference on Advances in Neutron Scattering Instrumentation, Jul 7-8, 2002, Seattle, Washington, USA . 2002

机译：中子的自旋回波分辨掠射入射散射（SERGIS）
5. Development of neutron polarizer based on polarized helium-3 filter and application in polarized neutron diffractometry [D] . Tong, Xin 2008

机译：基于偏振氦-3过滤器的中子偏振器的开发及偏振中子衍生法的应用
6. Quantitative Neutron Dark-field Imaging through Spin-Echo Interferometry [O] . Markus Strobl, Morten Sales, Jeroen Plomp, -1

机译：通过自旋回波干涉术定量中子暗场成像
7. Observation of gravitationally induced vertical striation of polarized ultracold neutrons by spin-echo spectroscopy [O] . Afach, S., Ayres, N. J., Ban, G., 2015

机译：利用自旋回波光谱法观察极化超冷中子在重力作用下的垂直条纹
8. Spin-Echo Resolved Grazing Incidence Scattering (SERGIS) of Cold Neutrons [R] . Felcher, G. P., te Velthuis, S. G. E., Major, J. 2002

机译：自旋回波解析冷中子的放牧入射散射（sERGIs）

Polarized neutron imaging: A spin-echo approach

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