164 citations · 310 across the 5 of their papers we have counts for
5 papers
Metasurface Enhanced Spatial Mode Decomposition
Aaron W. Jones, Mengyao Wang, Xuecai Zhang +4
Acquiring precise information about the mode content of a laser is critical for multiplexed optical communications, optical imaging with active wave-front control, and quantum-limi…
Geometric Metasurface Fork Gratings for Vortex Beam Generation and Manipulation
Shumei Chen, Yuan Cai, Guixin Li +2
In recent years, optical vortex beams possessing orbital angular momentum have caught much attention due to their potential for high capacity optical communications. This capabilit…
Continuous phase control of nonlinear polarizability in harmonic generations
Guixin Li, Shumei Chen, Nitipat Pholchai +5
We prescribe a novel approach for continuously tailoring the local phase of the nonlinear polarizability which can lead to an arbitrary phase profile for harmonic generations. The…
Symmetry selective third harmonic generation from plasmonic metacrystals
Shumei Chen, Guixin Li, Franziska Zeuner +5
Nonlinear processes are often governed by selection rules imposed by the symmetries of the molecular configurations. The most well-known examples include the role of mirror symmetr…
Linear and Nonlinear Fano Resonance on two-dimensional Magnetic Metamaterials
H. Liu, G. X. Li, K. F. Li +4
We demonstrate that both linear and nonlinear Fano resonances can be realized on two dimensional magnetic metamaterials. The Fano resonance comes from the interference between loca…