Decades-Long Physics Mystery Elucidated with Titan

Oakridge October 16, 2017 The interior of the Massachusetts Institute of Technology’s (MIT’s) Alcator C-Mod tokamak. A team led by Princeton Plasma Physics Laboratory’s C.S. Chang recently used the Titan supercomputer to simulate C-Mod in the first computational demonstration of a spontaneous transition of a tokamak plasma into high-confinement mode, a mode that will be … Read more

Nuclear Fusion 500 Terawatt Laser At The National Ignition Facility

Canada Weekly November 24, 2017 The world’s most powerful laser system at the National Ignition Facility at Lawrence Livermore Labs can deliver an ultrashort laser pulse, 5×10^-11 seconds long, which delivers more than 500 trillion watts (terawatts or TW) of peak power and 1.85 megajoules (MJ) of ultraviolet laser light to its target. In context, … Read more

OSI beams into First Light Fusion

Global University Venturing 20 November 2017 Author: Callum Cyrus, reporter Oxford Sciences Innovation has taken Parkwalk Advisors’ stake in nuclear fusion spinout First Light Fusion. Oxford Sciences Innovation (OSI), University of Oxford’s venture fund, bought a stake on Friday in First Light Fusion, a UK-based nuclear fusion research spinout from Oxford and University College London … Read more

PPPL scientists deliver new high-resolution diagnostic to national laser facility

PPPL November 21, 2017 PPPL physicist Lan Gao performing the final check for crystal positioning and alignment before the instrument was shipped to NIF (Photo by Elle Starkman) The three spectrometer channels inside the instrument (Photo by Elle Starkman) A cross section of the instrument showing three crystal spectrometers Scientists from the U.S. Department of … Read more

Physicist David Gates named editor-in-chief of Plasma, a new online journal

PPPL November 20, 2017 (Photo by Elle Starkman/Office of Communications) David A. Gates David A. Gates, principal research physicist and Stellarator Physics Division Head at the U.S. Department of Energy’s Princeton Plasma Physics Laboratory (PPPL), has been named editor-in-chief of Plasma, an online open access journal for plasma physics. “I am excited to join the … Read more

The story of sabotage: the tungsten investigation

Eurofusion November 8th 2017 How special forces combine to catch plasma killers THE FACTS It had all started well. We managed to heatup the reactant in order to make the expected fusion reaction happen: in this case, deuterium, an hydrogen isotope. We initiated a current into the tokamak, that strange doughnut-shaped reactor. Very strong magnetic … Read more

ITER Council: project metrics confirm performance

ITER 16 NOV, 2017 The governing body of the ITER Organization, the ITER Council, met for the twenty-first time on 15 and 16 November 2017 under the chairmanship of Won Namkung (Korea). Representatives from China, the European Union, India, Japan, Korea, Russia and the United States reviewed a detailed set of reports and indicators covering … Read more

Neutrons: illusive, yet powerful particles

Euro Fusion November 8th 2017 A prototype of the VERDI detector, prior to initial testing. In commercial fusion power plants, the energy deposited by neutrons into a blanket surrounding a plasma will provide power to the national grid. JET has shown that deuterium and tritium create a promising fuel for fusion, producing neutrons travelling at … Read more

Optimism in Bonn about fusion reactor, despite Brexit

Euro Observer 15. NOV, 2017 The ITER machine is being built in the south of France (Photo: © ITER Organization) As climate negotiators were discussing words and commas in preparation for implementing the Paris agreement at one area of the Bonn climate conference in Germany, another zone is reminiscent of a trade fair – with … Read more

Researcher Wins IAEA Nuclear Fusion Prize for Physics Insight into Reaching High-Performance Operation in Fusion Devices

IAEA NOV 15, 2017 Francois Ryter from Germany’s Max Planck Institute for Plasma Physics has won the IAEA’s 2017 Nuclear Fusion Journal Prize for experimental work elucidating a mechanism that can trigger a fusion plasma (see video) to a state that allows the fusion device to operate under high performance, the journal’s Board of Editors … Read more