30 citations · 83 across the 11 of their papers we have counts for
5 papers · 1 filter
Active aerosols
Charles A. Rohde, Kristin M. Charipar, Paul Johns +3
We report the dynamics and control of the orientational and positional order of ensembles of gold nanorods suspended in air at standard temperature and pressure using externally ap…
Coupled-Plasmon-Controlled Transmission in Distributed Bragg Structures
Charles A. Rohde, Miriam Deutsch
Using the finite element method we investigate plasmon-mediated transmission in a periodically modulated metal-insulator-metal (MIM) grating. We compute the eigenmodes of a silver-…
Plasmon Assisted Transparency in Metal--Dielectric Microspheres
Charles Rohde, Keisuke Hasegawa, Miriam Deutsch
We present a theoretical analysis of light scattering from a layered metal-dielectric microsphere. The system consists of two spherical resonators, coupled through concentric embed…
Enhanced surface plasmon resonance absorption in metal-dielectric-metal layered microspheres
Keisuke Hasegawa, Charles A. Rohde, Miriam Deutsch
We present a theoretical study of the dispersion relation of surface plasmon resonances of mesoscopic metal-dielectric-metal microspheres. By analyzing the solutions to Maxwell's e…
Coherent Light Scattering from Semicontinuous Silver Nanoshells Near the Percolation Threshold
Charles A. Rohde, Keisuke Hasegawa, Miriam Deutsch
We report on measurements of visible extinction spectra of semicontinuous silver nanoshells grown on colloidal silica spheres. We find that thin, fractal shells below the percolati…