Aug 12 – 13, 2026
Laurentian University
Canada/Eastern timezone

Testing a Pulse-IV Multiplexer for Large SiPM Array Characterization

Aug 12, 2026, 3:00 PM
12m
C-203 (Laurentian University)

C-203

Laurentian University

Session III Presentations

Speaker

Will Gray (McGill University)

Description

We investigated the performance of a pulse-IV multiplexer designed to characterize large SiPM arrays. Experiments performed on a four-SiPM test tile submerged in liquid nitrogen demonstrated the multiplexer's capabilities while identifying limitations in the single photoelectron (SPE) resolution. Results showed that improvements to the signal-to-noise ratio are required before the system can be properly used for SiPM array characterizations with tens of photosensors.

What area of study best describes your talk? Hardware / Hands-on

Author

Will Gray (McGill University)

Presentation materials