40 citations · 92 across the 6 of their papers we have counts for
7 papers
Q penalties due to pump phase modulation and pump RIN in fiber optic parametric amplifiers with non-uniform dispersion
J. M. Chavez Boggio, A. Guimaraes, F. A. Callegari +2
We present an experimental and numerical investigation of the quality factor degradation () due to pump phase modulation and pump relative intensity noise (RIN) in single- and…
Spectrally flat and broadband doublepumped fiber optical parametric amplifiers
J. M. Chavez Boggio, J. D. Marconi, S. R. Bickham +1
We study theoretically and experimentally spectrally flat and broadband double-pumped fiber-optical parametric amplifiers (2P-FOPAs). Closed formulas are derived for the gain rippl…
Float, borosilicate and tellurites as cover glasses in Si photovoltaics: optical properties and performances under sunlight
Marcos Paulo Belançon, Marcelo Sandrini, Henrique Silva Muniz +10
One of the most significant materials in a solar panel is the glass, which provides transparency, UV protection as well as mechanical and chemical resistance. In this work, we desc…
Glass engineering to enhance Si solar cells: a case study of Pr-Yb codoped tellurite-tungstate as spectral converter
Maiara Mitiko Taniguchi, Vitor Santaella Zanuto, Pablo Portes +4
Spectral converters are known to increase photovoltaic energy conversion by minimizing losses due to fundamental non-absorption and thermalization processes, and have been suggeste…
On the prospects of enhance glass based devices with silver nanoparticles: the case of Pr3+ doped tellurite-tungstate glasses
Maiara Mitiko Taniguchi, Jorge Diego Marconi, Leandro Silva Herculano +1
The development of enhanced optical devices relies on key materials properties. In this context, researchers have investigated the effects of metal nanoparticles incorporation in a…
Full Nonlinear Conversion of Broadband Frequency Combs generated by Four-Wave Mixing in Highly Nonlinear Fibers
Arismar Cerqueira S., Jorge D. Marconi, Hugo L. Fragnito +1
We generate a 200-nm optical frequency comb at 1.5 microns by injecting two single-frequency lasers into a highly nonlinear fiber, and explore its spectral phase properties and hig…