64 citations · 98 across the 4 of their papers we have counts for
4 papers
Multipole polarizability of a graded spherical particle
L. Dong, J. P. Huang, K. W. Yu +1
We have studied the multipole polarizability of a graded spherical particle in a nonuniform electric field, in which the conductivity can vary radially inside the particle. The mai…
Spectral representation of the effective dielectric constant of graded composites
L. Dong, Mikko Karttunen, K. W. Yu
We generalize the Bergman-Milton spectral representation, originally derived for a two-component composite, to extract the spectral density function for the effective dielectric co…
Optical nonlinearity enhancement of graded metallic films
J. P. Huang, K. W. Yu
The effective linear and third-order nonlinear susceptibility of graded metallic films with weak nonlinearity have been investigated. Due to the simple geometry, we were able to de…
First-Principles Approach to Electrorotation Assay
J. P. Huang, K. W. Yu
We have presented a theoretical study of electrorotation assay based on the spectral representation theory. We consider unshelled and shelled spheroidal particles as an extension t…