Our News on Newswise

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Quenching the intense heat of a fusion plasma may require a well-placed liquid metal evaporator

New fusion simulations of the inside of a tokamak reveal the ideal spot for a “cave” with flowing liquid lithium is near the bottom by the center stack, as the evaporating metal particles should land in just the right spot to dissipate excess...
21-Aug-2024 8:30 AM EDT Add to Favorites

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Laura Berzak Hopkins joins PPPL as new associate laboratory director for strategy and partnerships

Seasoned national laboratory scientist and leader Laura Berzak Hopkins joins PPPL as its new associate laboratory director for strategy and partnerships and deputy chief research officer.
12-Aug-2024 12:05 PM EDT Add to Favorites

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Heating for fusion: Why toast plasma when you can microwave it!

Can plasma be sufficiently heated inside a tokamak using only microwaves? New research suggests it can! Eliminating the central ohmic heating coil normally used in tokamaks will free up much-needed space for a more compact, efficient spherical...
6-Aug-2024 8:30 AM EDT Add to Favorites

Creating loops of liquid lithium for fusion temperature control

The thin slats of a PPPL prototype might create the ideal path for molten metal to carry away excess heat from a fusing plasma.
23-Jul-2024 8:30 AM EDT Add to Favorites

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Detecting defects in tomorrow’s technology

Researchers at the U.S. Department of Energy’s Princeton Plasma Physics Laboratory are applying their expertise in physics, chemistry and computer modeling to create the next generation of computer chips, aiming for processes and materials that...
9-Jul-2024 8:30 AM EDT Add to Favorites

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Machine learning could aid efforts to answer long-standing astrophysical questions

PPPL physicists have developed a computer program incorporating machine learning that could help identify blobs of plasma in outer space known as plasmoids. In a novel twist, the program has been trained using simulated data.
2-Jul-2024 10:30 AM EDT Add to Favorites

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Bhatia named new head of ITER projects at PPPL

Ravinder Bhatia, a leader and engineer with three decades of experience managing collaborative science initiatives, is the new head of ITER projects at PPPL. In this role, Bhatia oversees the design and fabrication of six diagnostic systems that...
13-Jun-2024 8:30 AM EDT Add to Favorites

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AI approach elevates plasma performance and stability across fusion devices

A team of fusion researchers led by engineers at Princeton University and the U.S. Department of Energy’s Princeton Plasma Physics Laboratory (PPPL) have successfully deployed machine learning methods to suppress harmful edge instabilities —...
12-Jun-2024 4:00 PM EDT Add to Favorites


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Our Experts on Newswise

PPPL expert details plans for a fusion pilot plant for presidential advisors

Article describes presentation to the President’s Council of Advisors on Science and Technology the report of the National Academies of Sciences, Engineering and Medicine that calls for rapidly assembling public, private and university...
11-Nov-2021 12:05 PM EST

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Steve Cowley: The knight who leads the Princeton Plasma Physics Laboratory has “the most fun job”

Profile of Steve Cowley, new director of the Princeton Plasma Physics Laboratory whom the Queen of England knighted in October.
5-Dec-2018 2:05 PM EST

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An Interview with Shannon Swilley Greco, New Vice Chair of the APS Forum on Outreach and Engaging the Public

Shannon Swilley Greco, a program leader in the Princeton Plasma Physics Laboratory's Science Education Office, is vice chair elect of the American Physical Society's Forum on Outreach and Engaging the Public.
1-Oct-2018 3:05 PM EDT

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