[HTML][HTML] Invited article: X-ray phase contrast imaging in inertial confinement fusion and high energy density research
DS Montgomery - Review of Scientific Instruments, 2023 - pubs.aip.org
X-ray phase contrast imaging (XPCI) provides enhanced image contrast beyond absorption-
based x-ray imaging alone due to refraction and diffraction from gradients in the object …
based x-ray imaging alone due to refraction and diffraction from gradients in the object …
Reduced mixing in inertial confinement fusion with early-time interface acceleration
In inertial confinement fusion (ICF) implosions, the interface between the cryogenic DT fuel
and the ablator is unstable to shock acceleration (the Richtmyer-Meshkov instability, RM) …
and the ablator is unstable to shock acceleration (the Richtmyer-Meshkov instability, RM) …
Increased compression in HDC-based ablator implosions using modified drive profile
Compression is an essential component of achieving high gain in inertial confinement
fusion. However, increasing compression with crystalline ablator-based implosions had not …
fusion. However, increasing compression with crystalline ablator-based implosions had not …
Understanding the deficiency in inertial confinement fusion hohlraum x-ray flux predictions using experiments at the National Ignition Facility
The predicted implosion performance of deuterium-tritium fuel capsules in indirect-drive
inertial confinement fusion experiments relies on precise calculations of the x-ray drive in …
inertial confinement fusion experiments relies on precise calculations of the x-ray drive in …
Measurements of improved stability to achieve higher fuel compression in ICF
While nuclear fusion ignition has been achieved at the National Ignition Facility in inertial
confinement fusion (ICF) experiments, obtaining higher gain and more efficient burn is still …
confinement fusion (ICF) experiments, obtaining higher gain and more efficient burn is still …
[HTML][HTML] What next: Further implosion space exploration on the path to NIF extended yield capability
We present quantitative motivations and assessments of various proposed and ongoing
directions to further improving yields and target gain of igniting indirect-drive implosions at …
directions to further improving yields and target gain of igniting indirect-drive implosions at …
[HTML][HTML] Amplifier scheme: Increasing burn efficiency via cascading explosions for inertial confinement fusion
Y Li, K Lan, H Cao, YH Chen, X Zhao, Z Sui - Physics of Plasmas, 2025 - pubs.aip.org
Burn efficiency Φ is a key for commercial feasibility of fusion power stations for inertial fusion
energy, while Φ is usually lower than 30% in the central ignition scheme of inertial …
energy, while Φ is usually lower than 30% in the central ignition scheme of inertial …
ICF-PR-Net: a deep phase retrieval neural network for X-ray phase contrast imaging of inertial confinement fusion capsules
K Shi, X Zhang, X Wang, J Xu, B Mu, J Yan, F Wang… - Optics …, 2024 - opg.optica.org
X-ray phase contrast imaging (XPCI) has demonstrated capability to characterize inertial
confinement fusion (ICF) capsules, and phase retrieval can reconstruct phase information …
confinement fusion (ICF) capsules, and phase retrieval can reconstruct phase information …
Microphysics of shock-grain interaction for inertial confinement fusion ablators in a fluid approach
GJ Li, S Davidovits - Physical Review E, 2024 - APS
Ablator materials used for inertial confinement fusion, such as high-density carbon (HDC)
and beryllium, have grain structure which may lead to small-scale density nonuniformity and …
and beryllium, have grain structure which may lead to small-scale density nonuniformity and …
[HTML][HTML] Modeling ablator defects as a source of mix in high-performance implosions at the National Ignition Facility
Recent indirect drive inertial confinement fusion implosions on the National Ignition Facility
(NIF)[Spaeth et al., Fusion Sci. Technol. 69, 25 (2016)] have crossed the threshold of …
(NIF)[Spaeth et al., Fusion Sci. Technol. 69, 25 (2016)] have crossed the threshold of …