Speaker
Ashish Bisht
(Fondazione Bruno Kessler)
Description
FBK has produced the Trench-Isolated LGADs (TI-LGADs) to study the effect of Carbon on breakdown and demonstrate the scalability of the technology for larger sensors. TI-LGADs have the potential to significantly reduce the no-gain region as compared to the standard LGAD technology. This contribution presents the electrical characterization of TI-LGADs produced under AIDA-INNOVA. The devices used for this study consist of 169$\times$168, 32$\times$32, 5$\times$5, and 2$\times$1 pixel sensors, and the measurements include the IV characteristics and yield. The results of this study provide a comparison between different layout designs and show how the number and width of trenches affect the breakdown of the sensors.
Primary authors
Ashish Bisht
(Fondazione Bruno Kessler)
Maurizio Boscardin
(Fondazione Bruno Kessler)
Matteo Centis Vignali
(Fondazione Bruno Kessler)
Francesco Ficorella
(Fondazione Bruno Kessler)
Omar Hammad Ali
(Fondazione Bruno Kessler)
Giovanni Paternoster
(Fondazione Bruno Kessler)
