94 citations · 117 across the 2 of their papers we have counts for
2 papers
physics.optics2012★ 94 cited
Observation of flat band for terahertz spoof plasmon in metallic kagomé lattice
Yosuke Nakata, Takanori Okada, Toshihiro Nakanishi +1
We study the dispersion relation of a metamaterial composed of metallic disks and bars arranged to have kagome symmetry and find that a plasmonic flat band is formed by the topolog…
cond-mat.supr-con2005★ 23 cited
Impeded Growth of Magnetic Flux Bubbles in the Intermediate State Pattern of Type I Superconductors
Vincent Jeudy, Catherine Gourdon, Takanori Okada
Normal state bubble patterns in Type I superconducting Indium and Lead slabs are studied by the high resolution magneto-optical imaging technique. The size of bubbles is found to b…