Light Publishing Center, Changchun Institute of Optics, Fine Mechanics And Physics, CAS Recently, a major breakthrough in the field of optical toroidal vortices has been achieved and published in ...
Magnetic fields in the halo of the Milky Way have a toroidal structure, extending in the radius range of 6000 light-year to 50,000 light-year from the Galaxy center. The Sun is at about 30,000 ...