Author(s): A. Berger, R. Alcaraz de la Osa, A. K. Suszka, M. Pancaldi, J. M. Saiz, F. Moreno, H. P. Oepen, and P. Vavassori
Ferromagnetic nanodiscs can exhibit an enhancement, of more than 100%, in their magneto-optical activity. This effect could be used in nano-optical devices for communications, energy harvesting, and biosensors.
[Phys. Rev. Lett. 115, 187403] Published Fri Oct 30, 2015