Report
Development towards high-resolution kHz-speed rotation-free volumetric imaging
| العنوان: | Development towards high-resolution kHz-speed rotation-free volumetric imaging |
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| المؤلفون: | Asimakopoulou, Eleni Myrto, Bellucci, Valerio, Birnsteinova, Sarlota, Yao, Zisheng, Zhang, Yuhe, Petrov, Ilia, Deiter, Carsten, Mazzolari, Andrea, Romagnoni, Marco, Korytar, Dusan, Zaprazny, Zdenko, Kuglerova, Zuzana, Juha, Libor, Lukic, Bratislav, Rack, Alexander, Samoylova, Liubov, Moreno, Francisco Garcia, Hall, Stephen A, Neu, Tillmann, Liang, Xiaoyu, Vagovic, Patrik, Villanueva-Perez, Pablo |
| المصدر: | Opt. Express 32, (2024), 4413-4426 |
| سنة النشر: | 2023 |
| المجموعة: | Physics (Other) |
| مصطلحات موضوعية: | Physics - Instrumentation and Detectors, Electrical Engineering and Systems Science - Image and Video Processing, Physics - Optics |
| الوصف: | X-ray multi-projection imaging (XMPI) provides rotation-free 3D movies of optically opaque samples. The absence of rotation enables superior imaging speed and preserves fragile sample dynamics by avoiding the shear forces introduced by conventional rotary tomography. Here, we present our XMPI observations at the ID19 beamline (ESRF, France) of 3D dynamics in melted aluminum with 1000 frames per second and 8 $\mu$m resolution per projection using the full dynamical range of our detectors. Since XMPI is a method under development, we also provide different tests for the instrumentation of up to 3000 frames per second. As the flux of X-ray sources grows globally, XMPI is a promising technique for current and future X-ray imaging instruments. Comment: 12 pages, 7 figures |
| نوع الوثيقة: | Working Paper |
| DOI: | 10.1364/OE.510800 |
| URL الوصول: | http://arxiv.org/abs/2311.16149 |
| رقم الانضمام: | edsarx.2311.16149 |
| قاعدة البيانات: | arXiv |
| DOI: | 10.1364/OE.510800 |
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