American Journal of Modern Physics

Volume 9, Issue 1, January 2020

  • Effect of L-H and H-L Transitions on Tokamak-reactor Operation

    Yury Gott, Eduard Yurchenko

    Issue: Volume 9, Issue 1, January 2020
    Pages: 1-6
    Received: 17 December 2019
    Accepted: 31 December 2019
    Published: 17 January 2020
    Abstract: The effect of L-H and H-L transitions on the tokamak-reactor operation is considered. Both initial modes are considered as quasi-equilibrium states with the same thermal energy for constant total toroidal currents. A method has been developed for quantification the change in neutron yield in a tokamak- reactor during these transitions occurring ove... Show More
  • Nonequilibrium Spin-Hall Detector with Alternating Current

    Yurii Nikolaevich Chiang, Mikhail Olegovich Dzyuba

    Issue: Volume 9, Issue 1, January 2020
    Pages: 7-10
    Received: 15 April 2020
    Accepted: 11 May 2020
    Published: 27 May 2020
    Abstract: An oscillographic study of the Hall voltage with an unpolarized alternating current through a platinum sample revealed chiral features of the Hall effect, which clearly demonstrate the presence of the spin Hall effect in metals with a noticeable spin-orbit interaction. It was confirmed that, as in the case of direct current, the possibility of a sp... Show More