565 citations · 944 across the 8 of their papers we have counts for
3 papers · 1 filter
Exciton delocalization incorporated drift-diffusion model for bulk-heterojunction organic solar cells
Zi Shuai Wang, Wei E. I. Sha, Wallace C. H. Choy
Modeling the charge-generation process is highly important to understand device physics and optimize power conversion efficiency of bulk-heterojunction (BHJ) organic solar cells (O…
Polarization Control by Using Anisotropic 3D Chiral Structures
Menglin L. N. Chen, Li Jun Jiang, Wei E. I. Sha +2
Due to the mirror symmetry breaking, chiral structures show fantastic electromagnetic (EM) properties involving negative refraction, giant optical activity, and asymmetric transmis…
Strongly Enhanced and Directionally Tunable Second-Harmonic Radiation by a Plasmonic Particle-in-Cavity Nanoantenna
Xiaoyan Y. Z. Xiong, Li Jun Jiang, Wei E. I. Sha +4
Second-harmonic (SH) generation is tremendously important for nonlinear sensing, microscopy and communication system. One of the great challenges of current designs is to enhance t…