The Long And Short Of Plasma Turbulence

The Long And Short Of Plasma Turbulence

science20.com November 11th 2015 For more than 60 years, fusion scientists have tried to use “magnetic bottles” of various shapes and sizes to confine extremely hot plasmas, with the goal of producing practical fusion energy. But turbulence in the plasma has, so far, confounded researchers’ ability to efficiently contain the intense heat within the core … Read more

Controlled Nuclear Fusion

Controlled Nuclear Fusion

clivebest.com November 9, 2015 by Clive Best, Ph.D., High Energy Physics If nuclear fusion can be tamed on earth then if offers the potential of limitless energy for the foreseeable future. We saw in the previous post how all the elements on earth were fused in a massive star that exploded before our sun formed. … Read more

Physicists uncover mechanism that stabilizes plasma within tokamaks

Physicists uncover mechanism that stabilizes plasma within tokamaks

phys.org November 10, 2015 A cross-section of the virtual plasma showing where the magnetic field lines intersect the plane. The central section has field lines that rotate exactly once. Credit: Stephen Jardin A team of physicists led by Stephen Jardin of the U.S. Department of Energy’s Princeton Plasma Physics Laboratory (PPPL) has discovered a mechanism … Read more

Researchers learn to fine tune tokamak magnetic fields to mitigate damaging energy bursts

Researchers learn to fine tune tokamak magnetic fields to mitigate damaging energy bursts

phys.org November 10, 2015 Researchers used the rectangular coils shown here to strike the magnetic fields that enclose the donut-shaped plasma. The colors of the plasma denote the different vibrations produced by striking the fields with external magnetic coils. Credit: Princeton Plasma Physics Laboratory and General Atomics. The swirling plasma in donut-shaped fusion facilities called … Read more

The future of fusion

The future of fusion

The Engineer 9 November 2015 Controlled fusion has the potential to be a long-term energy source. David Kingham explains the next steps The world needs abundant, clean energy. Fusion – with no CO2 emissions, no risk of meltdown and no long-lived radioactive waste – is the obvious solution and has been for decades, but it … Read more

How to innovate with nuclear energy. The ITER Project.

How to innovate with nuclear energy. The ITER Project.

ferrovial.com By Kenneth G.Martinez 03/11/2015 The need to find a source of sustainable energy and the commitment to fighting climate change are the main driving forces behind research in the field of nuclear energy. ITER, which means “path” in Latin, is a further step along that path. This is an international-scale experiment, whose objective is … Read more

Nuclear Fission Works Fine, But Not Fusion. Here’s Why

Nuclear Fission Works Fine, But Not Fusion. Here’s Why

Wired.com AUTHOR: RHETT ALLAIN 11.05.15 Mechanics work on the research reactor Wendelstein 7-X at the Max Planck Institute for plasma physics in Greifswald, Germany. DPA/ALAMY THIS PAST YEAR has been big for nuclear fusion. First there was the announcement from Lockheed Martin claiming they could have a fusion reactor that fits in a truck. Next … Read more

Time Magazine: Inside the Quest for Fusion, Clean Energy’s Holy Grail

Time Magazine: Inside the Quest for Fusion, Clean Energy’s Holy Grail

Time Magazine by Lev Grossman Oct. 22, 2015 Time Magazine Cover Start-ups are behind the new push Dr. Michl Binderbauer, Tri-Alpha Energy’s CTO, near the core of his firm’s fusion reactor in Foothill Ranch, Calif. Hydrogen, the universe’s most abundant element, is the fuel for any potential fusion reactor The machine lives in a white … Read more