Characterization of the DT Ice Layer in a Fusion Capsule Using a Two-Dimensional X-Ray Shearing Interferometer

机译：使用二维X射线剪切干涉仪表征聚变胶囊中的DT冰层

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This article presents the design and simulated performance of a two-dimensional x-ray shearing interferometer wavefront sensor. In particular, this phase sensitive x-ray wavefront sensor is evaluated for its ability to perform metrology on the DT ice layer in an inertial confinement fusion capsule. The interferometer uses crossed phase gratings in a single plane and is capable of operation over a wide range of x-ray energies by varying the grating material and thickness. The wave-front sensor is insensitive to vibrations and, unlike X-RayTalbot interferometers, recovers the full two-dimensional phase profile of the x-ray beam rather than the gradient in only one dimension.

机译：本文介绍了二维X射线剪切干涉仪波前传感器的设计和仿真性能。特别是，对这种相敏x射线波前传感器的惯性约束聚变胶囊中的DT冰层进行计量的能力得到了评估。干涉仪在单个平面上使用交叉相位光栅，并且通过改变光栅的材料和厚度，能够在广泛的X射线能量范围内工作。波前传感器对振动不敏感，并且与X-RayTalbot干涉仪不同，它可以恢复X射线束的整个二维相位分布，而不是仅恢复一维的梯度。

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来源
《Advances in metrology for x-ray and EUV optics III》|2010年|p.78010F.1-78010F.9|共9页
会议地点 San Diego CA(US)
作者
K.L. Baker;
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作者单位

Lawrence Livermore National Laboratory, 7000 East Ave., Livermore, CA, USA 94550;

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原文格式 PDF
正文语种 eng
中图分类光学计量仪器;
关键词
Metrology; X-rays; shearing interferometer; wave-front sensing;

机译：计量学X射线剪切干涉仪波前感测;

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专利

1. The effects of convergence ratio on the implosion behavior of DT layered inertial confinement fusion capsules [J] . Haines Brian M., Yi S. A., Olson R. E., Physics of plasmas . 2017,第7期

机译：收敛比对DT分层惯性监禁融合胶囊爆炸行为的影响
2. Comparison of Shadowgraphy and X-Ray Phase Contrast Methods for Characterizing a DT Ice Layer in an Inertial Confinement Fusion Target [J] . D. R. Harding, M. D. Wittman, N. P. Redden, Fusion Science and Technology . 2020,第7期

机译：影像型和X射线相位对比方法的比较，用于在惯性监禁融合靶中表征DT冰层
3. At-wavelength characterization of refractive x-ray lenses using a two-dimensional grating interferometer [J] . Simon Rutishauser, Irene Zanette, Timm Weitkamp, Applied Physics Letters . 2011,第22期

机译：使用二维光栅干涉仪表征折射X射线透镜的波长
4. Characterization of the DT Ice Layer in a Fusion Capsule Using a Two-Dimensional X-Ray Shearing Interferometer [C] . K.L. Baker SPIE on Advances in Metrology for X-ray and EUV Optics . 2010

机译：使用二维X射线剪切干涉仪融合胶囊中DT冰层的表征
5. CORRELATION OF X-RAY, INFRARED, DTA (DIFFERENTIAL THERMAL ANALYSIS), DTGA (DIFFERENTIAL THERMOGRAVIMETRIC ANALYSIS), AND CEC (CATION-EXCHANGE CAPACITY) OBSERVATIONS ON SYNTHETIC AND NATURAL ALUMINUM-HYDROXY INTERLAYERS. [D] . MEYERS, NORMAN LARRY -1

机译：合成铝和天然铝-氢氧夹层的X射线，红外，DTA（微分热分析），DTGA（微分热重分析）和CEC（阳离子交换容量）观测值的相关性。
6. Complete characterization of ultrashort optical pulses with a phase-shifting wedged reversal shearing interferometer [O] . Billy Lam, Chunlei Guo 2018

机译：用相移楔形反向剪切干涉仪完整表征超短光脉冲
7. Characterization of the DT ice layer in a fusion capsule using a two-dimensional x-ray shearing interferometer [O] . K. L. Baker 2010

机译：使用二维X射线剪切干涉仪融合胶囊中DT冰层的表征

Characterization of the DT Ice Layer in a Fusion Capsule Using a Two-Dimensional X-Ray Shearing Interferometer

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