Polarization Insensitive Bragg Gratings in Si3N4 Waveguides

Autor:	Frederic Nabki, Belaid Tabti, Michael Menard
Rok vydání:	2017
Předmět:	Materials science Birefringence business.industry Physics::Optics Wavelength selectivity Grating Polarization (waves) Transverse plane chemistry.chemical_compound Silicon nitride chemistry Wavelength-division multiplexing Optoelectronics business Effective refractive index
Zdroj:	Advanced Photonics 2017 (IPR, NOMA, Sensors, Networks, SPPCom, PS).
DOI:	10.1364/iprsn.2017.iw2a.5
Popis:	The polarization insensitive behavior of Bragg reflectors is demonstrated using birefringence compensation in silicon nitride waveguides with symmetrical sidewall modulation. The designed phase-shifted grating exhibits a common wavelength selectivity for both fundamental transverse modes.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::42cfceaaefe3b0746e59586329d49651 https://doi.org/10.1364/iprsn.2017.iw2a.5 Zobrazit plný text záznamu