Artículo
Chirped Integrated Bragg Grating Design
Autor/es | Praena, José Ángel
Carballar Rincón, Alejandro ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
Departamento | Universidad de Sevilla. Departamento de Ingeniería Electrónica |
Fecha de publicación | 2024-05 |
Fecha de depósito | 2024-06-21 |
Publicado en |
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Resumen | We analyze the two classic methods for chirped Integrated Bragg Gratings (IBGs) in Silicon-
on-Insulator technology using the transfer matrix method based on the effective refractive index (neff)
technique, which translates ... We analyze the two classic methods for chirped Integrated Bragg Gratings (IBGs) in Silicon- on-Insulator technology using the transfer matrix method based on the effective refractive index (neff) technique, which translates the geometry of an IBG into a matrix of neff depending on the wavelength. We also implement a procedure that allows engineering of the chirped IBG parameters, given a required bandwidth (BW) and group delay (GD). Finally, a complementary method for designing chirped IBG is proposed, showing a significant improvement in the bandwidth of the device or a moderation in the variation of the geometrical parameters of the grating. |
Cita | Praena, J.Á. y Carballar Rincón, A. (2024). Chirped Integrated Bragg Grating Design. Photonics, 11 (5), 476. https://doi.org/10.3390/photonics11050476. |
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