174 citations · 298 across the 7 of their papers we have counts for
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Sum-Frequency and Second-Harmonic Generation from Plasmonic Nonlinear Nanoantennas
Xiaoyan Y. Z. Xiong, Li Jun Jiang, Wei E. I. Sha +2
Plasmonic nanostructures that support surface plasmon (SP) resonance potentially provide a route for the development of nanoengineered nonlinear optical devices. In this work, seco…
Ultrathin Complementary Metasurface for Orbital Angular Momentum Generation at Microwave Frequencies
Menglin L. N. Chen, Li Jun Jiang, Wei E. I. Sha
Electromagnetic (EM) waves with helical wavefront carry orbital angular momentum (OAM), which is associated with the azimuthal phase of the complex electric field. OAM is a new deg…
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…