2 papers
physics.optics2018
Optical tristability and ultrafast Fano switching in nonlinear magneto-plasmonic nanoparticles
Wenjing Yu, Pujuan Ma, Hua Sun +2
We consider light scattering by a coated magneto-plasmonic nanoparticle (MPNP) with a Kerr-type nonlinear plasmonic shell and a magneto-optic core. Such structure features two plas…
cond-mat.mtrl-sci2017
Magnetic control of Goos-Hanchen shifts in a yttrium-iron-garnet film
Wenjing Yu, Hua Sun, Lei Gao
We investigate the Goos-Hanchen (G-H) shifts reflected and transmitted by a yttrium-iron-garnet (YIG) film for both normal and oblique incidence. It is found that the nonreciprocit…