76 citations · 418 across the 15 of their papers we have counts for
12 papers · 1 filter
Spin scattering of a particle for periodic boundary conditions
L. L. Chu, K. W. Yu
We have studied anomalous diffusion of a particle in a random medium in which the passage of the particle may modify the state of the visited sites. The simplicity of the dynamics…
Local-field distribution in resonant composites: Green's-function formalism
Ying Gu, K. W. Yu, Hong Sun
The effective response depends sensitively on composite microstructure due to large fluctuations in the local electric field. For metallic clusters embedded in a dielectric host, t…
Statistics of level spacing of geometric resonances in random binary composites
Y. Gu, K. W. Yu, Z. R. Yang
We study the statistics of level spacing of geometric resonances in the disordered binary networks. For a definite concentration within the interval , numerical calc…
Relaxation of surface charge on rotating dielectric spheres: Implications on dynamic electrorheological effects
Jones T. K. Wan, K. W. Yu, G. Q. Gu
We have examined the effect of an oscillatory rotation of a polarized dielectric particle. The rotational motion leads to a re-distribution of the polarization charge on the surfac…
Electrorotation of a pair of spherical particles
J. P. Huang, K. W. Yu, G. Q. Gu
We present a theoretical study of electrorotation (ER) of two spherical particles under the action of a rotating electric field. When the two particles approach and finally touch,…
Computer simulations of electrorheological fluids in the dipole-induced dipole model
Y. L. Siu, Jones T. K. Wan, K. W. Yu
We have employed the multiple image method to compute the interparticle force for a polydisperse electrorheological (ER) fluid in which the suspended particles can have various siz…