Zobrazeno 1 - 10
of 138
pro vyhledávání: '"Boudrioua Azzedine"'
Publikováno v:
EPJ Web of Conferences, Vol 287, p 05021 (2023)
We report a new and more precise Sellmeier equation derived using the quasi-phase-matching curves obtained from the study of the optical parametric generation (OPG) in 1D periodically poled LiTaO3 (1D-PPLT) of different periods at low and high pump p
Externí odkaz:
https://doaj.org/article/36bb3da63b8a4cd5b5c94b79bed7ef97
Publikováno v:
EPJ Web of Conferences, Vol 266, p 06005 (2022)
In this work, we experimentally and theoretically investigate the optical and electrical optimization of an OLED associated to a mixed-order DFB cavity. We, firstly focus on the design and the fabrication of a mixed-order DFB cavity with a high quali
Externí odkaz:
https://doaj.org/article/15d7a094b3ab41a498345a54eea829a2
Autor:
Chang Kai-Hsun, Fan Chia-Chun, Tsai Ming-Shung, Yang Fu-Hsiang, Mohand Ousaid Safia, Boudrioua Azzedine, Peng Lung-Han
Publikováno v:
EPJ Web of Conferences, Vol 266, p 06002 (2022)
Simultaneous oscillation of two pairs of signals and idlers was demonstrated. We also showed the efficiency of the sum frequency generation of two idlers was comparable with second harmonic generation of each idler. Our design shows the potential of
Externí odkaz:
https://doaj.org/article/838bcb89e3884d8eb65fa521751b6c9d
Autor:
Mohand Ousaid Safia, Chakaroun Mahmoud, Chang Kai-hsun, Billeton Thierry, Peng L-Han, Boudrioua Azzedine
Publikováno v:
EPJ Web of Conferences, Vol 238, p 11003 (2020)
In this work, we demonstrate that it is possible to obtain an optical parametric oscillator with a simultaneous amplification of multiple frequencies using only a nonlinear photonic crystal with highly polished end-faces, preventing the utilization o
Externí odkaz:
https://doaj.org/article/99293005229246d49146bc03f3669476
Publikováno v:
EPJ Web of Conferences, Vol 238, p 07003 (2020)
We report the influence of Ag nanoparticle arrays on the emission properties of organic light emitting diodes (OLED). First, we studied the features of Ag arrays related to the periodicity. The obtained results emphasize the existence of two coupling
Externí odkaz:
https://doaj.org/article/e6ac53aa0e45475ca9a10d7099862094
Autor:
Medjouri, Abdelkader, Simohamed, Lotfy Mokhtar, Ziane, Omar, Boudrioua, Azzedine, Becer, Zoubir
Publikováno v:
In Photonics and Nanostructures - Fundamentals and Applications August 2015 16:43-50