Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Alessio Andronico"'
Autor:
Giuseppe Leo, Christopher G. Baker, Sara Ducci, Ivan Favero, William Hease, Alessio Andronico, Dac-Trung Nguyen
Publikováno v:
Optics Express
We analyze the magnitude of the radiation pressure and electrostrictive stresses exerted by light confined inside GaAs semiconductor WGM optomechanical disk resonators, through analytical and numerical means, and find the electrostrictive force to be
Autor:
Xavier Lafosse, C. Ozanam, Loïc Lanco, Guilhem Almuneau, Sara Ducci, Giuseppe Leo, Alessio Andronico, Marc Savanier, Ivan Favero
Publikováno v:
Journal of the Optical Society of America B
Journal of the Optical Society of America B, Optical Society of America, 2014, 31 (3), pp.542--550. ⟨10.1364/JOSAB.31.000542⟩
Journal of the Optical Society of America B, 2014, 31 (3), pp.542--550. ⟨10.1364/JOSAB.31.000542⟩
Journal of the Optical Society of America B, Optical Society of America, 2014, 31 (3), pp.542--550. ⟨10.1364/JOSAB.31.000542⟩
Journal of the Optical Society of America B, 2014, 31 (3), pp.542--550. ⟨10.1364/JOSAB.31.000542⟩
International audience; We report on the observation of self-amplified parametric downconversion in a selectively oxidized AlGaAs cavity that was designed to perform as a guided-wave optical parametric oscillator in the near infrared. To date, two te
Publikováno v:
Optics Express. 21:22367
We report on the modeling of an electrically pumped nonlinear source for spontaneous parametric down-conversion in an AlGaAs single-sided Bragg waveguide. Laser emission from InAs quantum dots embedded in the waveguide core is designed to excite a Br
Autor:
Marc Savanier, C. Manquest, Giuseppe Leo, Aristide Lemaître, Elisabeth Galopin, Alessio Andronico, Sara Ducci, Ivan Favero
Publikováno v:
Optics Letters. 36:2955
We report on CW second-harmonic generation in selectively oxidized AlGaAs multilayer waveguides. Frequency doubling of a 1.55 μm pump is observed with 2.8% W(-1) conversion efficiency and a maximum second-harmonic power around 0.3 mW. This is the st
Publikováno v:
Optics Letters. 33:2026
Semiconductor-based whispering-gallery-mode microcavities are very promising for nonlinear optics applications, thanks to the high optical quality factors attainable with today's technology. We propose to exploit this advantage to generate cw light t