Commonwealth Fusion Systems (CFS) is developing a tokamak device called SPARC. The company aims to demonstrate the critical fusion energy milestone of producing more output power than input power for ...

Commonwealth Fusion Systems (CFS) is developing a tokamak device called SPARC. The company aims to demonstrate the critical fusion energy milestone of producing more output power than input power ...

With both its magnets built and tested, the CFS team will now focus on building SPARC at its facility in Devens, Massachusetts. Aiming for plasma in 2026, CFS has ambitious goals to supply fusion ...

Specialists call SPARC a “tokamak,” a Russian word for a device using magnetic field for thermal nuclear fusion. It turns out that the Russians and the Europeans are also working on fusion ...

Schematic cross-section view of ReBCO superconductor tape by SuperPower Inc. as used by SPARC. (Source: B. N. Sorbom et al. (2015)) Commonwealth Fusion Systems has laid out a roadmap on its ...

Before the project in Virginia is underway, CFS worked on a test facility outside Boston called SPARC. Engineers there are tasked with trying to "get more heat out than in" in the fusion reaction ...

Sparc Group, which is also over the brands Aéropostale, Brooks Brothers, Eddie Bauer, Lucky Brand, and Nautica, announced the merger on Thursday with JCPenney and the department store chain's ...

After decades of nuclear fusion power being always ten years away ... they made a big leap towards their demonstration reactor: SPARC.

Chinese researchers set a new record by sustaining a nuclear fusion reaction at 100 million degrees Celsius for 1,066 seconds.

Commonwealth Fusion Systems (CFS) is developing a tokamak device called SPARC. The company aims to demonstrate the critical fusion energy milestone of producing more output power than input power ...

S., et al. “Full time-dependent SOLPS-ITER simulation of the SPARC tokamak: Actuator design for particle and divertor condition control,” Nuclear Fusion 64, 076036 (2024). Creative Commons ...