18 citations · 73 across the 7 of their papers we have counts for
7 papers
Hot Spot Evolution Measured by High-Resolution X-Ray Spectroscopy at the National Ignition Facility
Lan Gao, B. F. Kraus, K. W. Hill +19
Evolution of the hot spot plasma conditions was measured using high-resolution x-ray spectroscopy at the National Ignition Facility (NIF). The capsules were filled with DD gas with…
First bromine doped cryogenic implosion at the National Ignition Facility
A. C. Hayes, G. Kyrala, M. Gooden +29
We report on the first experiment dedicated to the study of nuclear reactions on dopants in a cryogenic capsule at the National Ignition Facility (NIF). This was accomplished using…
Platform for Probing Radiation Transport Properties of Hydrogen at Conditions Found in the Deep Interiors of Red Dwarfs
J. Lütgert, M. Bethkenhagen, B. Bachmann +19
We describe an experimental concept at the National Ignition Facility for specifically tailored spherical implosions to compress hydrogen to extreme densities (up to 800$\tim…
Shock Hugoniot of diamond from 3 to 80 TPa
Damian C. Swift, Andrea L. Kritcher, Amy Lazicki +13
The principal Hugoniot of carbon, initially diamond, was measured from 3 to 80 TPa (30 to 800 million atmospheres), the highest pressure ever achieved, using radiography of spheric…
Neural Networks to solve Partial Differential Equations: a Comparison with Finite Elements
Andrea Sacchetti, Benjamin Bachmann, Kaspar Löffel +2
We compare the Finite Element Method (FEM) simulation of a standard Partial Differential Equation thermal problem of a plate with a hole with a Neural Network (NN) simulation. The…
Experiments conducted in the burning plasma regime with inertial fusion implosions
J. S. Ross, J. E. Ralph, A. B. Zylstra +149
An experimental program is currently underway at the National Ignition Facility (NIF) to compress deuterium and tritium (DT) fuel to densities and temperatures sufficient to achiev…
Simultaneous compression and opacity data from time-series radiography with a Lagrangian marker
Damian C. Swift, Andrea L. Kritcher, James A. Hawreliak +12
Time-resolved radiography can be used to obtain absolute shock Hugoniot states by simultaneously measuring at least two mechanical parameters of the shock, and this technique is pa…