X-ray Microscopy and Talbot Imaging with the Matter in Extreme Conditions X-ray Imager at LCLS
Fuente:
arXiv
Saved in:
| Main Authors: | , , , , , , , , , , , , , , , , , , , , , , , , , , , |
|---|---|
| Format: | Preprint |
| Published: |
2024
|
| Subjects: | |
| Online Access: | |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1866910829528481792 |
|---|---|
| author | Galtier, Eric Lee, Hae Ja Khaghani, Dimitri Boiadjieva, Nina McGehee, Peregrine Arnott, Ariel Arnold, Brice Berboucha, Meriame Cunningham, Eric Czapla, Nick Dyer, Gilliss Ettelbrick, Bob Hart, Philip Heimann, Philip Welch, Marc Makita, Mikako Gleason, Arianna E. Pandolfi, Silvia Sakdinawat, Anne Liu, Yanwei Wojcik, Michael J. Hodge, Daniel Sandberg, Richard Valdivia, Maria Pia Bouffetier, Victorien Pérez-Callejo, Gabriel Seiboth, Frank Nagler, Bob |
| author_facet | Galtier, Eric Lee, Hae Ja Khaghani, Dimitri Boiadjieva, Nina McGehee, Peregrine Arnott, Ariel Arnold, Brice Berboucha, Meriame Cunningham, Eric Czapla, Nick Dyer, Gilliss Ettelbrick, Bob Hart, Philip Heimann, Philip Welch, Marc Makita, Mikako Gleason, Arianna E. Pandolfi, Silvia Sakdinawat, Anne Liu, Yanwei Wojcik, Michael J. Hodge, Daniel Sandberg, Richard Valdivia, Maria Pia Bouffetier, Victorien Pérez-Callejo, Gabriel Seiboth, Frank Nagler, Bob |
| contents | The last decade has shown the great potential that X-ray Free Electron Lasers (FEL) have to study High Energy Density (HED) physics. Experiments at FELs have made significant breakthroughs in Shock Physics and Dynamic Diffraction, Dense Plasma Physics and Warm Dense Matter Science, using techniques such as isochoric heating, inelastic scattering, small angle scattering and X-ray diffraction. In addition, and complementary to these techniques, the coherent properties of the FEL beam can be used to image HED samples with high fidelity. We present new imaging diagnostics and techniques developed at the Matter in Extreme Conditions (MEC) instrument at Linac Coherent Light Source (LCLS) over the last few years. We show results in Phase Contrast Imaging geometry, where the X-ray beam propagates from the target to a camera revealing its phase, as well as in Direct Imaging geometry, where a real image of the sample plane is produced in the camera with a spatial resolution down to 200 nm. Last, we show an implementation of the Talbot Imaging method allowing both X-ray phase and intensity measurements change introduced by a target with sub-micron resolution. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2405_01551 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | X-ray Microscopy and Talbot Imaging with the Matter in Extreme Conditions X-ray Imager at LCLS Galtier, Eric Lee, Hae Ja Khaghani, Dimitri Boiadjieva, Nina McGehee, Peregrine Arnott, Ariel Arnold, Brice Berboucha, Meriame Cunningham, Eric Czapla, Nick Dyer, Gilliss Ettelbrick, Bob Hart, Philip Heimann, Philip Welch, Marc Makita, Mikako Gleason, Arianna E. Pandolfi, Silvia Sakdinawat, Anne Liu, Yanwei Wojcik, Michael J. Hodge, Daniel Sandberg, Richard Valdivia, Maria Pia Bouffetier, Victorien Pérez-Callejo, Gabriel Seiboth, Frank Nagler, Bob Instrumentation and Detectors The last decade has shown the great potential that X-ray Free Electron Lasers (FEL) have to study High Energy Density (HED) physics. Experiments at FELs have made significant breakthroughs in Shock Physics and Dynamic Diffraction, Dense Plasma Physics and Warm Dense Matter Science, using techniques such as isochoric heating, inelastic scattering, small angle scattering and X-ray diffraction. In addition, and complementary to these techniques, the coherent properties of the FEL beam can be used to image HED samples with high fidelity. We present new imaging diagnostics and techniques developed at the Matter in Extreme Conditions (MEC) instrument at Linac Coherent Light Source (LCLS) over the last few years. We show results in Phase Contrast Imaging geometry, where the X-ray beam propagates from the target to a camera revealing its phase, as well as in Direct Imaging geometry, where a real image of the sample plane is produced in the camera with a spatial resolution down to 200 nm. Last, we show an implementation of the Talbot Imaging method allowing both X-ray phase and intensity measurements change introduced by a target with sub-micron resolution. |
| title | X-ray Microscopy and Talbot Imaging with the Matter in Extreme Conditions X-ray Imager at LCLS |
| topic | Instrumentation and Detectors |
| url | https://arxiv.org/abs/2405.01551 |