Ultrafast radiographic imaging and tracking: An overview of instruments, methods, data, and applications

Z Wang, AFT Leong, A Dragone, AE Gleason… - Nuclear Instruments and …, 2023 - Elsevier
Ultrafast radiographic imaging and tracking (U-RadIT) use state-of-the-art ionizing particle
and light sources to experimentally study sub-nanosecond transients or dynamic processes …

Point design targets, specifications, and requirements for the 2010 ignition campaign on the National Ignition Facility

SW Haan, JD Lindl, DA Callahan, DS Clark… - Physics of …, 2011 - pubs.aip.org
Point design targets have been specified for the initial ignition campaign on the National
Ignition Facility [GH Miller, EI Moses, and CR Wuest, Opt. Eng. 443, 2841 (2004)]. The …

Making relativistic positrons using ultraintense short pulse lasers

H Chen, SC Wilks, JD Bonlie, SN Chen, KV Cone… - Physics of …, 2009 - pubs.aip.org
This paper describes a new positron source using ultraintense short pulse lasers. Although it
has been theoretically studied since the 1970s, the use of lasers as a valuable new positron …

The experimental plan for cryogenic layered target implosions on the National Ignition Facility—The inertial confinement approach to fusion

MJ Edwards, JD Lindl, BK Spears, SV Weber… - Physics of …, 2011 - pubs.aip.org
Ignition requires precisely controlled, high convergence implosions to assemble a dense
shell of deuterium-tritium (DT) fuel with ρR>∼ 1 g/cm 2 surrounding a 10 keV hot spot with …

Development of Compton radiography of inertial confinement fusion implosions

R Tommasini, SP Hatchett, DS Hey, C Iglesias… - Physics of …, 2011 - pubs.aip.org
An important diagnostic tool for inertial confinement fusion will be time-resolved
radiographic imaging of the dense cold fuel surrounding the hot spot. The measurement …

[HTML][HTML] Short pulse, high resolution, backlighters for point projection high-energy radiography at the National Ignition Facility

R Tommasini, C Bailey, DK Bradley, M Bowers… - Physics of …, 2017 - pubs.aip.org
High-resolution, high-energy X-ray backlighters are very active area of research for
radiography experiments at the National Ignition Facility (NIF)[Miller et al., Nucl. Fusion 44 …

[HTML][HTML] High-energy (> 70 keV) x-ray conversion efficiency measurement on the ARC laser at the National Ignition Facility

H Chen, MR Hermann, DH Kalantar, DA Martinez… - Physics of …, 2017 - pubs.aip.org
The Advanced Radiographic Capability (ARC) laser system at the National Ignition Facility
(NIF) is designed to ultimately provide eight beamlets with a pulse duration adjustable from …

Bremsstrahlung hard x-ray source driven by an electron beam from a self-modulated laser wakefield accelerator

N Lemos, F Albert, JL Shaw, D Papp… - Plasma Physics and …, 2018 - iopscience.iop.org
An x-ray source generated by an electron beam produced using a Self-Modulated Laser
Wakefield Accelerator (SM-LWFA) is explored for use in high energy density science …

Properties of laser-driven hard x-ray sources over a wide range of laser intensities

B Borm, D Khaghani, P Neumayer - Physics of Plasmas, 2019 - pubs.aip.org
We present measurements of the hard x-ray emission from targets irradiated at relativistic
laser intensities, with the objective of comprehensively characterizing source properties …

Using high-intensity laser-generated energetic protons to radiograph directly driven implosions

AB Zylstra, CK Li, HG Rinderknecht… - Review of scientific …, 2012 - pubs.aip.org
, provides a new diagnostic capability to study inertial-confinement-fusion (ICF) and high-
energy-density (HED) plasmas. Specifically, petawatt OMEGA EP pulses have been used to …