70 citations · 193 across the 7 of their papers we have counts for
3 papers · 1 filter
Extending the Propagation Distance of a Silver Nanowire Plasmonic Waveguide with a Dielectric Multilayer Substrate
Douguo Zhang, Yifeng Xiang, Junxue Chen +9
Chemical synthesized silver nanowires have been proved to be the efficient architecture for Plasmonic waveguides, but the high propagation loss prevents their widely applications.…
Label-free three-dimensional (3D) structural imaging in live cells using intrinsic optical refractive index
Chen Liu, Michael Malek, Ivan K. H. Poon +10
Here we report a method for visualization of volumetric structural information of live biological samples with no exogenous contrast agents. The process is made possible through a…
Diffraction-Free Bloch Surface Waves
Ruxue Wang, Yong Wang, Douguo Zhang +11
In this letter, we demonstrate a novel diffraction-free Bloch surface wave (DF-BSW) sustained on all-dielectric multilayers that does not diffract after being passed through three…