Now showing items 25-27 of 1552

    • Realization of thousand-second improved confinement plasma with Super I-mode in Tokamak EAST 

      Song, Yuntao; Zou, Xiaolan; Gong, Xianzu; Becoulet, Alain; Buttery, Richard; e.a. (Science, 2022-05)
      Mastering nuclear fusion, which is an abundant, safe, and environmentally competitive energy, is a great challenge for humanity. Tokamak represents one of the most promising paths toward controlled fusion. Obtaining a ...
    • Proton imaging of high-energy-density laboratory plasmas 

      Schaeffer, D.B.; Bott, A.F.A.; Borghesi, M.; Flippo, K.A.; Fox, W.; e.a. (APS, 2022-10)
      Proton imaging has become a key diagnostic for measuring electromagnetic fields in high-energydensity (HED) laboratory plasmas. Compared to other techniques for diagnosing fields, proton imaging is a measurement that can ...
    • The Realization of a Gas Puff Imaging System on the Wendelstein 7-X Stellarator 

      Terry, James L.; von Stechow, A.; Baek, Seung Gyou; Ballinger, S.B.; Grulke, O.; e.a. (AIP, 2024-04)
      A system for studying the spatio-temporal dynamics of fluctuations in the boundary of the W7-X plasma using the ``Gas-Puff Imaging'' (GPI) technique has been designed, constructed, installed, and operated. This GPI system ...