460 citations · 819 across the 17 of their papers we have counts for
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Fourier-Engineered Plasmonic Lattice Resonances
Theng-Loo Lim, Yaswant Vaddi, M. Saad Bin-Alam +7
Resonances in optical systems are useful for many applications, such as frequency comb generation, optical filtering, and biosensing. However, many of these applications are diffic…
Cross-polarized surface lattice resonances in a rectangular lattice plasmonic metasurface
M. Saad Bin-Alam, Orad Reshef, Raja Naeem Ahmad +4
Multiresonant metasurfaces could enable many applications in filtering, sensing and nonlinear optics. However, developing a metasurface with more than one high-quality-factor or hi…
Giant asymmetric second-harmonic generation in bianisotropic metasurfaces based on bound states in the continuum
Ehsan Mobini, Rasoul Alaee, Robert W. Boyd +1
Bianisotropy is a powerful concept enabling asymmetric optical response, including asymmetric reflection, absorption, optical forces, light trapping, and lasing. The physical origi…
Geometry-dependent two-photon absorption followed by free-carrier absorption in AlGaAs waveguides
Daniel H. G. Espinosa, Stephen R. Harrigan, Kashif M. Awan +2
Nonlinear absorption can limit the efficiency of nonlinear optical devices. However, it can also be exploited for optical limiting or switching applications. Thus, characterization…
Relaxed phase-matching constraints in zero-index waveguides
Justin R. Gagnon, Orad Reshef, Daniel H. G. Espinosa +8
The nonlinear optical response of materials is the foundation upon which applications such as frequency conversion, all-optical signal processing, molecular spectroscopy, and nonli…