20–22 Nov 2017
CERN
Europe/Zurich timezone

Progress on AC-LGAD

21 Nov 2017, 11:50
20m
6/2-024 - BE Auditorium Meyrin (CERN)

6/2-024 - BE Auditorium Meyrin

CERN

6-2-024
114
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Speaker

Hartmut Sadrozinski (University of California,Santa Cruz (US))

Description

AC-LGAD are LGAD with simplified structure.
Basically all segmentation in the P+, N+ and oxide are eliminated and only the AC-coupled metal contact is segmented.
We have tested with laser, beta and alpha the first prototypes from CNM Run 10478 which were produced without optimization of the doping profile and simulated the response with TCAD and SPICE. A program going forward is described.

Authors

Hartmut Sadrozinski (University of California,Santa Cruz (US)) Nicolo Cartiglia (INFN Torino (IT)) Abraham Seiden (University of California,Santa Cruz (US)) Dr Simone Michele Mazza Maria del Mar Carulla Areste (Instituto de Microelectronica de Barcelona IMB-CNM) Marco Mandurrino (INFN) Marco Ferrero (Universita e INFN Torino (IT))

Presentation materials