In depth study of optical behavior of a ...
Document type :
Communication dans un congrès avec actes
Title :
In depth study of optical behavior of a novel leaky waveguide deflector
Author(s) :
Dugué, Pierre-Vincent [Auteur]
Institut d'Électronique et des Technologies du numéRique [IETR]
El Gibari, Mohammed [Auteur]
Institut d'Électronique et des Technologies du numéRique [IETR]
Heggarty, Kevin [Auteur]
Larat, Christian [Auteur]
Thales Research and Technology [Palaiseau]
Vilcot, Jean-Pierre [Auteur]
Optoélectronique - IEMN [OPTO - IEMN]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
Li, Hong Wu [Auteur]
Institut d'Électronique et des Technologies du numéRique [IETR]
Institut d'Électronique et des Technologies du numéRique [IETR]
El Gibari, Mohammed [Auteur]
Institut d'Électronique et des Technologies du numéRique [IETR]
Heggarty, Kevin [Auteur]
Larat, Christian [Auteur]
Thales Research and Technology [Palaiseau]
Vilcot, Jean-Pierre [Auteur]
Optoélectronique - IEMN [OPTO - IEMN]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
Li, Hong Wu [Auteur]
Institut d'Électronique et des Technologies du numéRique [IETR]
Conference title :
28th Telecommunications Forum TELFOR 2020
City :
Fully online event
Start date of the conference :
2020-11-24
Book title :
28th Telecommunications ForumTELFOR 2020
Journal title :
28th Telecommunications ForumTELFOR 2020
Publisher :
IEEE
Publication date :
2020-11
HAL domain(s) :
Sciences de l'ingénieur [physics]
Sciences de l'ingénieur [physics]/Autre
Sciences de l'ingénieur [physics]/Autre
English abstract : [en]
This article presents a detailed study of the optical behavior of a leaky waveguide deflector in view of its utilization as key component to create a new solution for an analog to digital converter, capable to achieve very ...
Show more >This article presents a detailed study of the optical behavior of a leaky waveguide deflector in view of its utilization as key component to create a new solution for an analog to digital converter, capable to achieve very high data conversion rate (up to 40 giga sample per second). We present here the different works that we went through using software based on BPM (Beam Propagation Method) and FDTD (Finite Difference Time Domain) to determine the phase and amplitude characteristics of the leaky optical field. These pieces of information are indispensable to design of a diffractive optical lens to focus the leaky beam. As the results between theory and simulation are in good agreement, the next steps are to realize and finalize the component.Show less >
Show more >This article presents a detailed study of the optical behavior of a leaky waveguide deflector in view of its utilization as key component to create a new solution for an analog to digital converter, capable to achieve very high data conversion rate (up to 40 giga sample per second). We present here the different works that we went through using software based on BPM (Beam Propagation Method) and FDTD (Finite Difference Time Domain) to determine the phase and amplitude characteristics of the leaky optical field. These pieces of information are indispensable to design of a diffractive optical lens to focus the leaky beam. As the results between theory and simulation are in good agreement, the next steps are to realize and finalize the component.Show less >
Language :
Anglais
Peer reviewed article :
Oui
Audience :
Internationale
Popular science :
Non
Source :