New laser technique improves neutron yield

(Phys.org)—A team of researchers from several institutions in China has developed a new way to produce neutrons that they claim improves on conventional methods by a factor of 100. In their paper published in the journal ...

The first cutting-edge simulation of the warm dense electron gas

An international team of scientists from Los Alamos National Laboratory, Imperial College London (IC), and Kiel University (CAU), headed by Professor Michael Bonitz of the Institute of Theoretical Physics and Astrophysics ...

Shaping fuel compression boosts NIF yield

In a recent series of papers, Lawrence Livermore National Laboratory (LLNL) scientists examined the role of ablation-front instability and capsule convergence ratio in ignition science experiments at the National Ignition ...

Extreme density—approaching a poorly understood state of matter

Warm dense matter displays characteristics of all other physical states at the same time, in apparent contradiction. The Kiel-based scientists have now developed a new simulation technique which overcomes the inaccuracies ...

Experiments illuminate supersonic radiation flow

A multi-institutional team of scientists fired the 26th and final shot of the Pleiades experimental campaign at the National Ignition Facility last month. The campaign has created a new scientific foundation for the study ...

Sandia's Z machine receives funding aimed at fusion energy

A two-year, $3.8 million award has been received by Sandia National Laboratories and the University of Rochester's Laboratory for Laser Energetics (LLE) to hasten the day of low-cost, high-yield fusion reactions for energy ...

Thinner capsules yield faster implosions

In National Ignition Facility (NIF) inertial confinement fusion (ICF) experiments, the fusion fuel implodes at a high speed in reaction to the rapid ablation, or blow-off, of the outer layers of the target capsule. To reach ...

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