Four-framed X-ray imaging crystal spectrometer for time-resolved laser plasma diagnostics

Yi, Shengzhen; Du, Huiyao; Si, Haoxuan; Zhou, Zexian; Jiang, Li; Wang, Zhanshan; Cheng, Rui

doi:10.1016/j.nima.2023.168722

Nuclear Instruments and Methods in Physics Research Section A:

2023

DOI: 10.1016/j.nima.2023.168722

|View full text |Cite

Four-framed X-ray imaging crystal spectrometer for time-resolved laser plasma diagnostics

Shengzhen Yi,

Huiyao Du,

Haoxuan Si

et al.

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2024

Publication Types

Select...

Article3

Relationship

Self Cite0

Independent3

Authors

Journals

Cited by 3 publications

References 37 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

Investigation of Al Kα satellite lines through a high-efficiency multi-channel FSSR

Zhou,

Cheng,

et al. 2024

J. Anal. At. Spectrom.

View full text Add to dashboard Cite

show abstract

Investigation of Al Kα satellite lines through a high-efficiency multi-channel FSSR

Zhou,

Cheng,

et al. 2024

J. Anal. At. Spectrom.

View full text Add to dashboard Cite

show abstract

High-resolution, highly monochromatic, time-framed, x-ray-backlit-imaging diagnostics with dual-channel toroidal crystals

Du,

Si,

Jiang

et al. 2024

AIP Advances

View full text Add to dashboard Cite

Here, we developed a high-resolution, dual-channel toroidal-crystal x-ray imager for time-framed x-ray backlit imaging diagnostics using the 4.727 keV helium-like Ti line. We also presented a method for adjusting the dual-channel imager through the self-imaging of a two-dimensional periodic object. Offline x-ray experiments achieved a spatial resolution of ∼5.0 μm in the center and better than 8.0 μm within a field of view (FOV) of ∼2 mm. At the ShenGuang-III prototype laser facility, we obtained imaging results with a spatial resolution of better than 5 μm within an FOV of ±40 µm. This imager thus provides a way of observing with high spatial, temporal, and spectral resolutions to diagnose the behavior of laser-produced plasma.

show abstract

Design of a monocapillary with an inner Al₂O₃/HfO₂ multilayer to obtain focused monochromatic hard X-rays

Li,

Lv,

Kong

et al. 2024

Appl. Opt.

View full text Add to dashboard Cite

An X-ray monocapillary with an inner multilayer can be a promising optical device to obtain focused monochromatic X-rays. A focused beam is acquired via controlling the shape of the monocapillary meanwhile monochromatic X-rays are screened out by the inside multilayer. For hard X-rays such as Cu-kα line 8.04 keV and Mo-kα line 17.44 keV, Al2O3/HfO2 is an effective material pair for the X-ray multilayer that can reflect the X-rays at an acceptable efficiency. In this work, four tapered-monocapillaries with inner Al2O3/HfO2 multilayers are designed to focus and monochromatize X-rays (8.04 keV and17.44 keV, respectively) from the point source and collimated beam. The theoretical transmission performance, including the beam size, reflectivity, and monochromaticity of the device, is also calculated. The results show that the ideal optics can focus desired X-rays with efficiency of about 60%. It provides a reference for fabricating this optics in the future, especially via the atomic layer deposition (ALD) technique, which represents great potential to coat uniform film on a curved surface.

show abstract

scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.

Contact Info

customersupport@researchsolutions.com

10624 S. Eastern Ave., Ste. A-614

Henderson, NV 89052, USA

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Blog Terms and Conditions API Terms Privacy Policy Contact Cookie Preferences Do Not Sell or Share My Personal Information

Made with 💙 for researchers

Part of the Research Solutions Family.

Four-framed X-ray imaging crystal spectrometer for time-resolved laser plasma diagnostics

Cited by 3 publications

References 37 publications

Investigation of Al Kα satellite lines through a high-efficiency multi-channel FSSR

Investigation of Al Kα satellite lines through a high-efficiency multi-channel FSSR

High-resolution, highly monochromatic, time-framed, x-ray-backlit-imaging diagnostics with dual-channel toroidal crystals

Design of a monocapillary with an inner Al₂O₃/HfO₂ multilayer to obtain focused monochromatic hard X-rays

Contact Info

Product

Resources

About

Four-framed X-ray imaging crystal spectrometer for time-resolved laser plasma diagnostics

Cited by 3 publications

References 37 publications

Investigation of Al Kα satellite lines through a high-efficiency multi-channel FSSR

Investigation of Al Kα satellite lines through a high-efficiency multi-channel FSSR

High-resolution, highly monochromatic, time-framed, x-ray-backlit-imaging diagnostics with dual-channel toroidal crystals

Design of a monocapillary with an inner Al2O3/HfO2 multilayer to obtain focused monochromatic hard X-rays

Contact Info

Product

Resources

About

Design of a monocapillary with an inner Al₂O₃/HfO₂ multilayer to obtain focused monochromatic hard X-rays