A GaN/sapphire 1 × 4 Optical Power Splitter ...
Type de document :
Communication dans un congrès avec actes
Titre :
A GaN/sapphire 1 × 4 Optical Power Splitter Using Five Rectangular Waveguide for Underwater Application
Auteur(s) :
Purnamaningsih, Retno Wigajatri [Auteur]
Universitas Indonesia [UI ]
Hamidah, Maratul [Auteur]
Universitas Indonesia [UI ]
Fithriaty, Dini [Auteur]
Universitas Indonesia [UI ]
Gumelar, M. Raditya [Auteur]
Universitas Indonesia [UI ]
Poespawati, Nyi Raden [Auteur]
Universitas Indonesia [UI ]
Dogheche, El Hadj [Auteur]
Optoélectronique - IEMN [OPTO - IEMN]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
Universitas Indonesia [UI ]
Hamidah, Maratul [Auteur]
Universitas Indonesia [UI ]
Fithriaty, Dini [Auteur]
Universitas Indonesia [UI ]
Gumelar, M. Raditya [Auteur]
Universitas Indonesia [UI ]
Poespawati, Nyi Raden [Auteur]
Universitas Indonesia [UI ]
Dogheche, El Hadj [Auteur]
Optoélectronique - IEMN [OPTO - IEMN]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
Titre de la manifestation scientifique :
2018 IEEE 5th International Conference on Engineering Technologies and Applied Sciences (ICETAS)
Ville :
Bangkok
Pays :
Thaïlande
Date de début de la manifestation scientifique :
2018-11-22
Titre de l’ouvrage :
2018 IEEE 5th International Conference on Engineering Technologies and Applied Sciences (ICETAS)
Éditeur :
IEEE
Discipline(s) HAL :
Sciences de l'ingénieur [physics]/Acoustique [physics.class-ph]
Sciences de l'ingénieur [physics]/Optique / photonique
Sciences de l'ingénieur [physics]/Optique / photonique
Résumé en anglais : [en]
This work reports a design of a simple four-branch optical power splitter using five parallel rectangular waveguides in GaN/sapphire for underwater application. The proposed power splitter works according to coupled mode ...
Lire la suite >This work reports a design of a simple four-branch optical power splitter using five parallel rectangular waveguides in GaN/sapphire for underwater application. The proposed power splitter works according to coupled mode phenomena occurred between the adjacent waveguides. The numerical experiments were carried out using the FD-BPM method to obtain a four uniform optical power output. The simulation conducted at the input wavelength of 0.45 μm for TE polarisation. The result shows that at propagation length of 770 μm, the optical power is successfully split into four output beams with an excess loss of 0.41 dB and imbalance of 0.1 dB.Lire moins >
Lire la suite >This work reports a design of a simple four-branch optical power splitter using five parallel rectangular waveguides in GaN/sapphire for underwater application. The proposed power splitter works according to coupled mode phenomena occurred between the adjacent waveguides. The numerical experiments were carried out using the FD-BPM method to obtain a four uniform optical power output. The simulation conducted at the input wavelength of 0.45 μm for TE polarisation. The result shows that at propagation length of 770 μm, the optical power is successfully split into four output beams with an excess loss of 0.41 dB and imbalance of 0.1 dB.Lire moins >
Langue :
Anglais
Comité de lecture :
Oui
Audience :
Internationale
Vulgarisation :
Non
Source :