학술논문
Effect of High Energy Irradiation on 3 µm Top Silicon Photonic Passive Devices
Document Type
Conference
Author
Source
2021 Asia Communications and Photonics Conference (ACP) Communications and Photonics Conference (ACP), 2021 Asia. :1-3 Oct, 2021
Subject
Language
Abstract
Optical properties of Mach-Zehnder interferometer and Arrayed Waveguide Grating under 60Co γ-ray and proton irradiation are investigated. Wavelength of MZI blueshifts, and the shift increases with the increasing dose due to an effective refractive index change of 10 −4 .