466 citations · 503 across the 7 of their papers we have counts for
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Enhanced Surface Second Harmonic Generation in Nanolaminates
Fatemeh Abtahi, Pallabi Paul, Sebastian Beer +6
Second-harmonic generation (SHG) is a second-order nonlinear optical process that is not allowed in media with inversion sym-metry. However, due to the broken symmetry at the surfa…
Resonantly enhanced second-harmonic generation using III-V semiconductor all-dielectric metasurfaces
Sheng Liu, Michael B. Sinclair, Sina Saravi +8
Nonlinear optical phenomena in nanostructured materials have been challenging our perceptions of nonlinear optical processes that have been explored since the invention of lasers.…
Efficient supercontinuum generation in quadratic nonlinear waveguides without quasi-phase matching
Hairun Guo, Binbin Zhou, Michael Steinert +5
Efficient supercontinuum generation (SCG) requires excitation of solitons at the pump laser wavelength. Quadratic nonlinear waveguides may support an effective self-defocusing nonl…