38 citations · 63 across the 3 of their papers we have counts for
7 papers
Optimization of second-harmonic generation from touching plasmonic wires
Shimon Elkabetz, K. Nireekshan Reddy, Parry Y. Chen +2
We employ transformation optics to optimize the generic nonlinear wave interaction of second-harmonic generation from a pair of touching metallic wires. We demonstrate a 10 orders…
Resolving the Gibbs phenomenon via a discontinuous basis in a mode solver for open optical systems
Parry Y Chen, Yonatan Sivan
Partial differential equations are frequently solved using a global basis, such as the Fourier series, due to excellent convergence. However, convergence becomes impaired when disc…
An efficient solver for the generalized normal modes of non-uniform open optical resonators
Parry Y. Chen, Yonatan Sivan, Egor A. Muljarov
Modal expansion is an attractive technique for solving electromagnetic scattering problems. With the one set of resonator modes, calculated once and for all, any configuration of n…
Overcoming the bottleneck for quantum computations of complex nanophotonic structures: Purcell and FRET calculations using a rigorous mode hybridization method
Gilles Rosolen, Parry Yu Chen, Bjorn Maes +1
A calculation of the photonic Green's tensor of a structure is at the heart of many photonic problems, but for non-trivial nanostructures, it is typically a prohibitively time-cons…
Surface second-harmonic from metallic nanoparticle configurations - a transformation optics approach
K. Nireekshan Reddy, Parry Y. Chen, Antonio I. Fernández-Domínguez +1
We study surface second-harmonic generation (SHG) from a singular plasmonic structure consisting of touching metallic wires. We use the technique of transformation optics and relat…
Revisiting the boundary conditions for second-harmonic generation at metal-dielectric interfaces
K. Nireekshan Reddy, Parry Y. Chen, Antonio I. Fernández-Domínguez +1
We study second-harmonic generation (SHG) arising from surface nonlinearity at a metal-dielectric interface using a spectral decomposition method. Since our method avoids the need…