126 citations · 1.1k across the 27 of their papers we have counts for
27 papers
Nonlocal effective medium approximation for metallic nanorod metamaterials
Tao Geng, Songlin Zhuang, Jie Gao +1
We present an analytical nonlocal effective medium approximation to describe the optical nonlocal effects in metallic nanorod metamaterials based on Mie scattering theory. It is sh…
Nonlocal effective medium analysis in symmetric metal-dielectric multilayer metamaterials
Lei Sun, Zhigang Li, Ting S. Luk +2
The optical nonlocality in symmetric metal-dielectric multilayer metamaterials is theoretically and experimentally investigated with respect to transverse-magnetic-polarized incide…
Diffraction-free optical beam propagation with near-zero phase variation in extremely anisotropic metamaterials
Lei Sun, Xiaodong Yang, Wei Wang +1
Extremely anisotropic metal-dielectric multilayer metamaterials are designed to have the effective permittivity tensor of a transverse component (parallel to the interfaces of the…
Realizing broadband electromagnetic transparency with a graded-permittivity sphere
Lei Sun, Jie Gao, Xiaodong Yang
Broadband electromagnetic transparency phenomenon is realized with a well-designed graded-permittivity sphere, which has an extremely low scattering cross section over a wide frequ…
Plasmonic Brownian ratchet
Paloma A. Huidobro, Sadao Ota, Xiaodong Yang +3
Here we present a Brownian ratchet based on plasmonic interactions. By periodically turning on and off a laser beam that illuminates a periodic array of plasmonic nanostructures wi…
Quantum entanglement in plasmonic waveguides with near-zero mode indices
Xing Ri Jin, Lei Sun, Xiaodong Yang +1
We investigate the quantum entanglement between two quantum dots in a plasmonic waveguide with near-zero mode index, considering the dependence of concurrence on interdot distance,…