Near infrared efficiency enhancement of silicon photodiodes by integration of metal nanostructures supporting surface plasmon polaritrons
Recent years have witnessed a growing interest in detectors capable of detecting single
photons in the near-infrared (NIR), mainly due to the emergence of new applications such as …
photons in the near-infrared (NIR), mainly due to the emergence of new applications such as …
Fabrication of Silicon Nanowires by Metal-Assisted Chemical Etching Combined with Micro-Vibration
W Huang, J Wu, W Li, G Chen, C Chu, C Li, Y Zhu… - Materials, 2023 - mdpi.com
In this work, we design a micro-vibration platform, which combined with the traditional metal-
assisted chemical etching (MaCE) to etch silicon nanowires (SiNWs). The etching …
assisted chemical etching (MaCE) to etch silicon nanowires (SiNWs). The etching …
Bayesian Optimization of Light Grating for High Performance Single-Photon Avalanche Diodes
J Grebot, R Helleboid, G Mugny… - … on Simulation of …, 2023 - ieeexplore.ieee.org
Bayesian optimization is used to investigate the optimal grating parameters of realistic
SPADs, enhancing high absorption by positioning a resonance exactly at 940 nm. Bayesian …
SPADs, enhancing high absorption by positioning a resonance exactly at 940 nm. Bayesian …
Advanced modeling of CMOS imagers
J Grebot - 2024 - theses.hal.science
This thesis focuses on the numerical methodology for the optical improvement of SPADs
devices through the increase of the light absorption. In particular, we study three method …
devices through the increase of the light absorption. In particular, we study three method …
Light Absorption Improvement of Si Photodetector with 2D Grating Structure at Near-infrared Wavelength Range
Z Chandra, E Herkusuma, RA Nugraha… - … on Electronics and …, 2021 - ieeexplore.ieee.org
A Si photodetector with 2D grating structure is geometrically optimized to improve the
absorption of light at near-infrared (NIR) wavelength range. The cell's width is 600 nm, with …
absorption of light at near-infrared (NIR) wavelength range. The cell's width is 600 nm, with …