2 citations · 2 across the 5 of their papers we have counts for
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Overcoming stress limitations in SiN nonlinear photonics via a bilayer waveguide
Karl J. McNulty, Shriddha Chaitanya, Swarnava Sanyal +5
Silicon nitride (SiN) formed via low pressure chemical vapor deposition (LPCVD) is an ideal material platform for on-chip nonlinear photonics owing to its low propagation loss and…
Widely tunable and narrow linewidth chip-scale lasers from deep visible to near-IR
Mateus Corato-Zanarella, Andres Gil-Molina, Xingchen Ji +3
Widely-tunable and narrow-linewidth integrated lasers across all visible wavelengths are necessary to enable on-chip technologies such as quantum photonics, optical trapping, and b…
Tunable narrow linewidth chip-scale mid-IR laser
Euijae Shim, Andres Gil-Molina, Ohad Westreich +4
Portable mid-infrared (mid-IR) spectroscopy and sensing applications require widely tunable, narrow linewidth, chip-scale, single-mode sources without sacrificing significant outpu…
Intermodal Brillouin scattering in solid-core photonic crystal fibers
Paulo F. Jarschel, Erick Lamilla, Yovanny A. V. Espinel +5
We investigate intermodal forward Brillouin scattering in a solid-core PCF, demonstrating efficient power conversion between the HE11 and HE21 modes, with a maximum gain coefficien…
Nonlinear carrier dynamics in silicon nano-waveguides
Ivan Aldaya, Andres Gil-Molina, Julian L. Pita +3
Carrier recombination dynamics in strip silicon nano-waveguides is analyzed through time-resolved pump-and-probe experiments, revealing a complex recombination dynamics at densitie…