Dandoloff, Rossen, Dept. of Condensed Matter Physics and Microelectronics, Faculty of Physics, Sofia University, 5 blvd. J. Bourchier, 1164 Sofia, Bulgaria, Bulgaria

• European Journal of Applied Sciences Vol. 11 No. 3 (2023): European Journal of Applied Sciences - Articles
  Knotted Configurations in the Continuous Heisenberg Spin Chain with Lower Bound of the Energy
  Abstract  pdf