News tagged with inertial fusion

Part I: The energy that drives the stars comes closer to Earth

Nuclear fusion drives the stars, including our sun. But on Earth, despite efforts dating to the 1940s, sustained and controlled fusion for electrical power production has never been realized. Research persists, ...

Physics / General Physics

created Oct 20, 2011 | popularity 3.8 / 5 (10) | comments 9 | with audio podcast

Laser sets records for neutron yield, laser energy

(PhysOrg.com) -- The National Nuclear Security Administration's National Ignition Facility (NIF) has set world records for neutron yield and laser energy delivered from laser-driven capsules to an inertial ...

Physics / General Physics

created Nov 08, 2010 | popularity 4.7 / 5 (13) | comments 8 | with audio podcast

On the road to fusion energy, an accelerator to study warm dense matter

Imagine yourself at the core of Jupiter, a planet 300 times the mass of Earth. At 35,000 degrees Fahrenheit, you and I might think it's hot in here, but to a physicist it's merely warm - warm dense matter, ...

Physics / Plasma Physics

created Oct 16, 2009 | popularity 4.5 / 5 (11) | comments 2




Search results for inertial fusion


A new accelerator to study steps on the path to fusion

The just-completed NDCX-II, the second generation Neutralized Drift Compression Experiment at the U.S. Department of Energy's Lawrence Berkeley National Laboratory (Berkeley Lab), is an unusual special-purpose ...

Physics / General Physics

created May 08, 2012 | popularity 4.3 / 5 (8) | comments 1 | with audio podcast

Nuclear fusion simulation shows high-gain energy output

(PhysOrg.com) -- High-gain nuclear fusion could be achieved in a preheated cylindrical container immersed in strong magnetic fields, according to a series of computer simulations performed at Sandia National ...

Physics / General Physics

created Mar 20, 2012 | popularity 4.8 / 5 (43) | comments 120 | with audio podcast

Part II: The energy that drives the stars - different technologies for unique demands

(PhysOrg.com) -- Berkeley Lab, a partner in the Heavy Ion Fusion Sciences Virtual National Laboratory (HIFS VNL) with Lawrence Livermore and the Princeton Plasma Physics Laboratory, has been a leader in developing ...

Physics / General Physics

created Oct 28, 2011 | popularity 5 / 5 (2) | comments 1

Researchers at NIF moving closer to fusion ignition point

(PhysOrg.com) -- Researchers at the U.S. National Ignition Facility (NIF) report that they are growing ever closer to reaching the ignition point with their laser generated nuclear fusion project. The facility, ...

Physics / General Physics

created Sep 13, 2011 | popularity 4.4 / 5 (29) | comments 88 | with audio podcast weblog

Physicists demonstrate conditions for laser-driven fusion

(PhysOrg.com) -- Currently, commercial nuclear power plants generate electricity using nuclear fission, in which an atom’s nucleus is split into lighter nuclei. But scientists are also researching the ...

Physics / General Physics

created Mar 15, 2011 | popularity 4.3 / 5 (27) | comments 26 | with audio podcast report

Theoretical physics breakthrough: Generating matter and antimatter from the vacuum

Under just the right conditions -- which involve an ultra-high-intensity laser beam and a two-mile-long particle accelerator -- it could be possible to create something out of nothing, according to University of Michigan ...

Physics / General Physics

created Dec 08, 2010 | popularity 4.6 / 5 (76) | comments 120 | with audio podcast

Solving the mysteries of the plasma universe

What powers the most luminous sources in the universe? How is the plasma state altered by ultra-strong magnetic field? How do magnetic explosions work?

Physics / Plasma Physics

created Oct 29, 2010 | popularity 4.2 / 5 (10) | comments 2

First successful integrated experiment at National Ignition Facility announced

The National Nuclear Security Administration (NNSA) and Lawrence Livermore National Laboratory (LLNL) today announced that the National Ignition Facility (NIF) recently completed its first integrated ignition ...

Physics / General Physics

created Oct 08, 2010 | popularity 4.7 / 5 (34) | comments 17 | with audio podcast

Portable laser backpack revolutionizes 3-D mapping

A portable, laser backpack for 3D mapping has been developed at the University of California, Berkeley, where it is being hailed as a breakthrough technology capable of producing fast, automatic and realistic ...

Technology / Engineering

created Sep 08, 2010 | popularity 5 / 5 (6) | comments 0

Peering inside an artificial sun

(PhysOrg.com) -- After more than five decades of research, a major milestone toward the harnessing of fusion power is expected within the next year or two. This milestone, known as "fusion ignition," should ...

Physics / General Physics

created Jan 29, 2010 | popularity 4.3 / 5 (35) | comments 27 | with audio podcast


List of search results for inertial fusion