Silicon Waveguide Optically Tunable THz Filter

Autor:	Felipe Beltran-Mejia, Danilo H. Spadoti, L. A. M. Saito, G. L. Fre
Rok vydání:	2019
Předmět:	Materials science Silicon chemistry Band-pass filter business.industry Dynamic range Terahertz radiation Bandwidth (signal processing) Optoelectronics chemistry.chemical_element business Cmos compatible Slotted waveguide
Zdroj:	2019 SBFoton International Optics and Photonics Conference (SBFoton IOPC).
Popis:	In this study, we present a tunable THz band pass filter design, using photo-excited low-loss slotted waveguide in a integrated CMOS compatible technology. The results show a tunable THz-filter capable of 48% of bandwidth dynamic range operation, in a spectral range from 0.55 to 0.90 THz.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::8388b49da34632ce492eb8cea7a13710 https://doi.org/10.1109/sbfoton-iopc.2019.8910230 Zobrazit plný text záznamu