The world’s first fully high-temperature superconducting Tokamak device, developed and constructed by Energy Singularity, known as “HH70,” has successfully achieved first plasma. HH70 has conducted ...

NIIEFA has tested a high-temperature superconductor wire (HTSC) for the TRT tokamak, achieving record current and magnetic ...

Engineers at the DV Efremov Institute of Electrophysical Apparatus (NIIEFA), a branch of Rosatom, ...

Nuclear fusion has long promised virtually limitless low carbon power, but the machines that might deliver it are notoriously hard to build and even harder to fix. A new generation of “plug and socket ...

Experiments at China's Experimental Advanced Superconducting Tokamak have confirmed the existence of "a density-free region" of the tokamak, finding a method to break through the density limit and ...

At 4 a.m., while most of New Jersey slept, a Princeton Plasma Physics Laboratory (PPPL) physicist sat at his computer connected to a control room 3,500 miles away in Oxford, England. Years of ...

In classical descriptions, the energy loss of high-energy electrons interacting with neutral hydrogen was approximated as an average, with the electron always ending up with an intermediate energy ...