A strong magneto-optical activity in rare-earth La3+ substituted M-type strontium ferrites

Feng Hu, Lucia Fernandez-Garcia, Xian-Song Liu, De-Ru Zhu, Marta Suárez, Jose Luis Menéndez
  • Journal of Applied Physics, January 2011, American Institute of Physics
  • DOI: 10.1063/1.3587181