Physics principles of inertial confinement fusion and US program overview

OA Hurricane, PK Patel, R Betti, DH Froula… - Reviews of Modern …, 2023 - APS
Inertial confinement fusion (ICF) has existed as a field of study since the 1970s, but the field
was born out of the Cold War. In the decades since the 1960s, pioneering research …

Achievement of target gain larger than unity in an inertial fusion experiment

H Abu-Shawareb, R Acree, P Adams, J Adams… - Physical review …, 2024 - APS
On December 5, 2022, an indirect drive fusion implosion on the National Ignition Facility
(NIF) achieved a target gain G target of 1.5. This is the first laboratory demonstration of …

Lawson criterion for ignition exceeded in an inertial fusion experiment

H Abu-Shawareb, R Acree, P Adams, J Adams… - Physical review …, 2022 - APS
For more than half a century, researchers around the world have been engaged in attempts
to achieve fusion ignition as a proof of principle of various fusion concepts. Following the …

[HTML][HTML] Burning plasma achieved in inertial fusion

AB Zylstra, OA Hurricane, DA Callahan, AL Kritcher… - Nature, 2022 - nature.com
Obtaining a burning plasma is a critical step towards self-sustaining fusion energy 1. A
burning plasma is one in which the fusion reactions themselves are the primary source of …

Experimental achievement and signatures of ignition at the National Ignition Facility

AB Zylstra, AL Kritcher, OA Hurricane, DA Callahan… - Physical Review E, 2022 - APS
An inertial fusion implosion on the National Ignition Facility, conducted on August 8, 2021
(N210808), recently produced more than a megajoule of fusion yield and passed Lawson's …

Ultra-intense femtosecond laser interactions<? TeX\break?> with aligned nanostructures

JJ Rocca, MG Capeluto, RC Hollinger, S Wang… - Optica, 2024 - opg.optica.org
The interaction of ultrafast laser pulses of relativistic intensity with high aspect ratio
nanostructures can efficiently and volumetrically heat matter to an ultra-high-energy-density …

Energy principles of scientific breakeven in an inertial fusion experiment

OA Hurricane, DA Callahan, DT Casey… - Physical Review Letters, 2024 - APS
Fusion “scientific breakeven”(ie, unity target gain G target, total fusion energy out> laser
energy input) has been achieved for the first time (here, G target∼ 1.5). This Letter reports …

Design of the first fusion experiment to achieve target energy gain

AL Kritcher, AB Zylstra, CR Weber, OA Hurricane… - Physical Review E, 2024 - APS
In this work we present the design of the first controlled fusion laboratory experiment to
reach target gain G> 1 N221204 (5 December 2022)[Phys. Rev. Lett. 132, 065102 (2024) …

Observations and properties of the first laboratory fusion experiment to exceed a target gain of unity

A Pak, AB Zylstra, KL Baker, DT Casey, E Dewald… - Physical Review E, 2024 - APS
An indirect-drive inertial fusion experiment on the National Ignition Facility was driven using
2.05 MJ of laser light at a wavelength of 351 nm and produced 3.1±0.16 MJ of total fusion …

Isotope engineering achieved by local coordination design in Ti-Pd co-doped ZrCo-based alloys

J Qi, X Huang, X **ao, X Zhang, P Zhou… - Nature …, 2024 - nature.com
Abstract Deuterium/Tritium (D/T) handling in defined proportions are pivotal to maintain
steady-state operation for fusion reactors. However, the hydrogen isotope effect in metal …