NEWS: Zachary Hartwig

An large, flat, oval-shaped metal container with holes in the sides and a large magnet inside placed around a post.

March 4, 2024

Tests show high-temperature superconducting magnets are ready for fusion

In the predawn hours of Sept. 5, 2021, engineers achieved a major milestone in the labs of MIT’s Plasma Science and Fusion Center (PSFC), when a new type of magnet, made from high-temperature superconducting material, achieved a world-record magnetic field strength of 20 tesla for a large-scale magnet. That’s the intensity needed to build a fusion power plant that is expected to produce a net output of power and potentially usher in an era of virtually limitless power production.

MIT News

20T magnet Demo Event Highlights, MIT

September 24, 2021

VIDEO: Highlights of the MIT-CFS 20T Magnet Demo event

On Sunday, September 5, 2021, a large-bore, high temperature superconducting magnet designed and built by CFS and MIT reached a field of 20 tesla. It paves the way to building SPARC and commercializing fusion energy. These are highlights from the Live-Streamed 20 Tesla HTS Magnet Demo Event

Star in a bottle, MIT

September 8, 2021

VIDEO: A Star in a Bottle: The Quest for Commercial Fusion

On Sept. 5, 2021, for the first time, a large high-temperature superconducting electromagnet was ramped up to a field strength of 20 tesla, the most powerful magnetic field of its kind ever created on Earth. That successful demonstration by the PSFC and CFS helps resolve the greatest uncertainty in the quest to build the world’s first fusion power plant that can produce more power than it consumes.

HTS Magnet, MIT

September 8, 2021

VIDEO: Unlocking SPARC: HTS Magnet for Commercial Fusion Applications

An animation of how the high temperature superconducting (HTS) fusion magnet built by MIT's Plasma Science and Fusion Center (PSFC) and Commonwealth Fusion Systems (CFS)was tested. Reaching a field of 20 tesla, it is the most powerful superconducting magnet in the world and a key technology in SPARC, a compact, high-field tokamak that will produce net energy from fusion.

Diagram of ARCH concept

April 12, 2021

On course to create a fusion power plant

Since taking on course 22.63 (Principles of Fusion Engineering) over a decade ago Prof. Dennis Whyte has moved away from standard lectures, prodding the class to work collectively on  “real world” issues. The course has been instrumental in guiding the real future of fusion at the PSFC.

PSFC News

Portrait of Richard Ibekwe

February 22, 2021

Understanding imperfections in fusion magnets

MIT Energy Fellow Richard Ibekwe is attracted to the challenges of fusion research."There are few problems as hard to solve or that might have as profound a potential positive impact on our planet and the whole of humanity,” he says.
 

PSFC News

February 3, 2021

Keeping an eye on the fusion future

"When I actually got into the depths of fusion, seeing what the PSFC was doing - nothing ever compared,” says graduate student Dan Korsun.

PSFC News

David Fischer, MIT

October 20, 2020

Pushing the envelope with fusion magnets

Postdoctoral associate David Fischer's research focuses on observing ways irradiation damages the thin high-temperature superconductor tapes in the design of ARC, a fusion pilot plant concept.

PSFC

VIPER cable assembly, MIT

October 7, 2020

Superconductor technology for smaller, sooner fusion

A team led by MIT’s PSFC and MIT spinout company Commonwealth Fusion Systems, has developed and extensively tested an HTS cable technology that can be scaled and engineered into the high-performance magnets.

PSFC

Congratulations!

May 28, 2020

Meet our 2020 graduates

Norman Cao, Daniel Korsun, Adam Kuang, and Pyae Phyo graduate on May 29 in MIT's virtual commencement.

PSFC

Fusion power plant graphic, MIT

December 21, 2018

On the right path to fusion energy

New National Academies study recommends a pilot fusion energy program that aligns with MIT's fusion approach and SPARC project.

PSFC

March 9, 2018

3Q: Zach Hartwig on MIT's big push on fusion

Today, MIT announced plans to work with a newly formed company, Commonwealth Fusion Systems (CFS), to realize the promise of fusion as a source of unlimited, safe, carbon-free energy. 

MIT News

Monica Pham, MIT

September 25, 2017

VIDEO: Monica Pham: Advancing nuclear power and empowering girls

When she was 16, Monica Pham mapped out her future. “My chemistry teacher was talking about how atoms could generate unlimited power,” recalls Pham. “I asked her what kind of person worked in this field, and when she said a nuclear engineer, I decided that’s what I wanted to be.”

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