Name: 4th DRD3 week on Solid State Detectors R&D
Start: 2025-11-10T09:00:00+01:00
End: 2025-11-14T15:00:00+01:00
Location: CERN

4th DRD3 week on Solid State Detectors R&D

from Monday, 10 November 2025 (09:00) to Friday, 14 November 2025 (15:00)

Monday, 10 November 2025

13:00 Registration

13:00 - 14:00
Room: 6/2-024 - BE Auditorium Meyrin

14:00 Welcome

14:00 - 14:15
Room: 6/2-024 - BE Auditorium Meyrin
14:15 WG/WP1 - CMOS technologies: Scintific results from WPs
Scintific results from WPs
14:15 - 18:15
Room: 6/2-024 - BE Auditorium Meyrin
Contributions

14:15 First results of COFFEE3, a small prototype for 55nm HVCMOS validation - Zijun Xu (Chinese Academy of Sciences (CN))

14:35 DRD3 Community Shared Submission in LF15A Technology - Eva Vilella Figueras (University of Liverpool (GB))

14:55 Testbeam results of the MiniCactus V2 timing demonstrator - Joaquim Pinol Bel (IFAE)

15:15 Development of sensors with intrinsic gain in LFoundry 150 nm technology - Philippe Schwemling (Université Paris-Saclay (FR))

15:35 Status on access and submission preparation for MAPS technologies within DRD7.6a - Walter Snoeys (CERN)

16:25 Recent measurements on the CASSIA1 sensors - Anastasia Kotsokechagia (CERN)

16:45 Limits of Spatial Resolution in TJ-65nm --- How Much Charge Information Do We Need? - Finn King (Deutsches Elektronen-Synchrotron (DE))

17:05 The OCTOPUS project: optimizing monolithic active pixel sensors for the next generation of lepton collider experiments - Roberto Russo (Austrian Academy of Sciences (AT))

17:25 Status of the MANTA project - Michael Deveaux (GSI - Helmholtzzentrum fur Schwerionenforschung GmbH (DE))

17:45 Porting the MALTA chip to the 65 nm TPSCo node: Conceptual Design Overview - Carlos Solans Sanchez (CERN) Thomas Koffas (Carleton University (CA))
Tuesday, 11 November 2025
09:00 WG2 - Hybrid silicon technologies: Scientific results
Scientific results
09:00 - 12:51
Room: 6/2-024 - BE Auditorium Meyrin
Contributions

09:00 Introduction - Alessandro Tricoli (Brookhaven National Laboratory (US)) Anna Macchiolo (University of Zurich (CH)) Martin Van Beuzekom (Nikhef National institute for subatomic physics (NL))

09:05 The first results from Three Photon Absorption (3PA) and Two Photon Absorption (2PA) TCT on irradiated 3D CNM devices from 3D RD50 production - Gordana Lastovicka-Medin (University of Montenegro (ME))

09:23 IV, CV, Fast Timing and Top TCT Measurement Results of the RD50 Common Project Double-Sided 3D Sensors - Yannik Sibold (University of Freiburg (DE))

09:41 Development of 3D silicon pixel sensors at USTC - Kuo Ma (University of Science and Technology of China (CN))

09:59 3D detectors with gain for 4D tracking - Gregor Kramberger (Jozef Stefan Institute (SI))

10:17 Novel silicon 3D-trench pixel detectors based on 8-inch CMOS process (IME) studied with 2PA and 3PA using laser bean at ELI ERIC - Gordana Lastovicka Medin (University of Montenegro (ME))

10:35 Development of 3D Pixel Sensors via an 8-inch CMOS-Compatible Process - Huimin Ji (Institute of Microelectronics, Chinese Academy of Sciences)

11:23 Investigation of Spatial Patterns of Elevated Cell Leakage Currents in HGCAL Silicon Sensors - Ebru Simsek (Yildiz Technical University (TR))

11:41 Intra-Pixel Weighting-Field-Driven Timing Non-Uniformity Measured with the TimePix4 Telescope - Artem Shepelev (University of Birmingham (GB))

11:59 Results from iLGAD sensors bump bonded to Timepix4 - Daan Jasper Oppenhuis (Nikhef National institute for subatomic physics (NL))

12:17 Observation of charge multiplication in a SiEM - Victor Coco (CERN)

12:35 Study of Ti-LGAD for low penetrating radiation - Parisa Rezaei Mianroodi
12:51 lunch break
lunch break
12:51 - 14:00
Room: 6/2-024 - BE Auditorium Meyrin
14:00 WG2 - Hybrid silicon technologies: Scientific results and proposals
Scientific results and proposals
14:00 - 18:07
Room: 6/2-024 - BE Auditorium Meyrin
Contributions

14:00 Robert Klanner's talk on the history of silicon vertex detectors: https://indico.cern.ch/event/1480892/timetable/

14:32 Performance of irradited TI-LGADs at 120 GeV SPS pion beams - Iskra Velkovska (Jozef Stefan Institute (SI))

14:50 Status of USTC pixel and strip AC-LGAD sensors - Han Li (University of Science and Technology of China (CN))

15:08 Stress Tests on Low Gain Avalanche Diodes and AC-coupled Low Gain Avalanche Diodes - Gaetano Barone (Brown University) Xiaohe Shen (Brown University (US))

15:26 ML processing and compression of signal shared AC-LGADs - Don Ching-Long Wong Gaetano Barone (Brown University) Jessica Tang (Brown University (US))

15:44 Project: Technology stabilization and yield optimization in IMB-CNM LGADs - Pablo Fernandez-Martinez (IMB-CNM, CSIC)

15:54 Project: MPW Production of LGADs at BNL - Gabriele Giacomini (Brookhaven National Laboratory (US))

16:34 Performance of AC-LGADs for ePIC and beyond - Simone Michele Mazza (University of California,Santa Cruz (US))

16:52 Properties of DC-RSD with different surface resistivities and pixel sizes - Nicolo Cartiglia (INFN Torino (IT))

17:10 Advancements in Low-Gain Avalanche Diodes (LGADs) for the ALICE 3 timing layers - Francesca Carnesecchi (INFN e Laboratori Nazionali di Frascati (IT))

17:28 Towards Active Edge Silicon Sensors Fabricated with Edge Ion Implantation And Microwave Anneal Activation - Andrew Donald Gentry (University of New Mexico (US))

17:46 55 µm thick NLGAD sensors from FBK - Marco Ferrero (Universita e INFN Torino (IT))

18:02 21st TREDI announcement - Maurizio Boscardin (Fondazione Bruno Kessler (IT)) Maurizio Boscardin (FBK Trento)
18:10 Collaboration board

18:10 - 20:10
Room: 6/2-024 - BE Auditorium Meyrin
Wednesday, 12 November 2025
09:00 Joint WG2-WG3
09:00 - 10:50
Room: 6/2-024 - BE Auditorium Meyrin
Contributions

09:00 Gain supression studies on IMB-CNM LGAD detectors - Jairo Antonio Villegas Dominguez (Consejo Superior de Investigaciones Cientificas (CSIC) (ES))

09:18 Gain Suppression Study in LGADs with Different Gain Layers - Leo Cavazzini

09:36 TI-LGADs for PPS2 Timing Detector Upgrade - Cristovao Beirao Da Cruz E Silva (Laboratory of Instrumentation and Experimental Particle Physics (PT))

09:54 Technological development and performance of Low Gain Avalanche Detectors with and without carbon co-doping at IMB-CNM - Florent Dougados (Consejo Superior de Investigaciones Cientificas (CSIC) (ES))

10:12 Radiation hardness of 24 GeV proton and mixed irradiated LGADs for ATLAS High Granularity Timing Detector - Bojan Hiti (Jozef Stefan Institute (SI))

10:30 Proton Energy Dependence of Gain Layer Degradation in LGADs - Veronika Kraus (Vienna University of Technology (AT))
10:50 WG3/WP3 - Extreme fluence and radiation damage characterization: Scientific results & Project Proposals
Scientific results & Project Proposals
10:50 - 13:00
Room: 6/2-024 - BE Auditorium Meyrin
Contributions

11:25 Gain-Layer Project - Niels Sorgenfrei (CERN / University of Freiburg (DE))

11:55 Study of Irradiation-Induced Defects in EPI silicon PINs and LGADs by c/iDLTS - Yunyun Fan (Chinese Academy of Sciences (CN))

12:15 Optical detected magnetic resonance (ODMR) of $A$$_{Si}$-Si$_{i}$-defects: case of acceptor indium - Kevin Lauer (CIS Institut fuer Mikrosensorik GmbH (DE))

12:35 Study of radiation damages at extreme fluences by Infrared Spectroscopy - Faiza Rizwan (CERN)
13:00 Lunch break

13:00 - 14:20
Room: 6/2-024 - BE Auditorium Meyrin
14:20 WG3/WP3 - Extreme fluence and radiation damage characterization: Scientific results & Project Proposals
Scientific results & Project Proposals
14:20 - 18:00
Room: 6/2-024 - BE Auditorium Meyrin
Contributions

14:20 Investigation of point defects in silicon supercells using density functional theory - George Alexandru Nemnes (Horia Hulubei National Institute for R&D in Physics and Nuclear Engineering)

14:40 Donor removal and Global Gain Quenching (GGQ) in nLGAD detectors - Milos Manojlovic (Consejo Superior de Investigaciones Cientificas (CSIC) (ES))

15:00 Radiation hardness and annealing studies of double irradiated silicon diodes produced on 8-inch wafers for CMS HGCAL - Max Andersson (Uppsala University (SE))

15:50 Studies of surface radiation damage with CMS HGCAL test diodes - Eva Fialova (CERN)

16:10 Leakage current evolution in LHCb VELO sensors during Run 1-2 LHC data taking period. - Agnieszka Oblakowska-Mucha (AGH University of Krakow (PL))

16:30 Annealing effects on highly n-doped layers in Resistive AC-coupled Silicon Detectors (RSD/AC-LGAD) - Aurora Losana (università di Torino) Brendan Regnery (KIT - Karlsruhe Institute of Technology (DE))

16:50 Response of AC-coupled Low Gain Avalanche Detectors to Ionizing and Non-ionizing Radiation Damage - Jiahe Si (University of New Mexico (US))

17:10 Defect investigation on n-type Schottky diodes based on 4H-SiC before and after irradiation with 6 MeV electrons - Andra-Georgia Boni (National Institute of Materials Physics – Romania)

17:30 WG3 - Updates and Discussion - Ioana Pintilie (National Inst. of Materials Physics (RO)) Joern Schwandt (Hamburg University (DE))
19:25 Dinner: Collaboration dinner
Collaboration dinner
19:25 - 21:55
Room: 6/2-024 - BE Auditorium Meyrin
Thursday, 13 November 2025
09:00 WG4 Simulations
09:00 - 11:00
Room: 31/3-004 - IT Amphitheatre
Contributions

09:00 RASER simulation of 4D tracking detectors - Chenxi Fu (Chinese Academy of Sciences (CN))

09:20 Multiscale Simulation of Irradiation-Induced Defect Evolution in EPI silicon LGADs - Wei Li (Institute of High Energy Physics)

09:40 Garfield++: New Features and Ongoing Development - Djunes Janssens (CERN)

10:00 A TCAD Simulation Framework for DLTS-based Defect Characterisation in Solid-State Particle Detectors - Tommaso Croci (INFN, Perugia Unit)

10:20 Simulations of the Monolithic Active Pixel Sensors for the OCTOPUS Project - Anastasiia Velyka (Deutsches Elektronen-Synchrotron (DE))

10:40 WG4 - Updates and Discussion & Recording of the Simulation Session - Håkan Wennlöf (Nikhef National institute for subatomic physics (NL)) Marco Mandurrino (Universita e INFN Torino (IT))
11:00 Coffee break
Coffee break
11:00 - 11:30
Room: 31/3-009 - IT Amphitheatre Coffee Area
11:30 WG5 - Characterization techniques, facilities
11:30 - 14:35
Room: 31/3-004 - IT Amphitheatre
Contributions

11:30 Determination of the Relative Defect Density in Semiconductors Using SPA-TCT and TPA-TCT Method - Carmen Torres Munoz (Universidad de Sevilla (ES))

11:50 FAST3-Amplifier – Project update - Marco Ferrero (Universita e INFN Torino (IT))

12:10 Towards Constellation 1.0: Autonomous Control Systems for Laboratory, Testbeams & Beyond - Simon Spannagel (Deutsches Elektronen-Synchrotron (DE))

12:30 Advancements and future expansions of the Caribou DAQ system - Younes Otarid (CERN)

13:50 Summary of WG5 irradiation activities - Bojan Hiti (Jozef Stefan Institute (SI))

14:05 Summary of WG5 testbeam activities - Marcos Fernandez Garcia (Universidad de Cantabria and CSIC (ES))

14:20 Summary of WG5 laser activities - Ivan Vila Alvarez (Instituto de Física de Cantabria (CSIC-UC))
14:40 WG6/WP3 - Wide bandgap detectors: Scientific Presentations and WP3 project proposals
Scientific Presentations and WP3 project proposals
14:40 - 18:40
Room: 6/2-024 - BE Auditorium Meyrin
Contributions

14:40 Update on SICAR - Xiyuan Zhang (Chinese Academy of Sciences (CN))

15:00 SiC LGAD Edge Termination via Controlled Ion-Implantation Damage - Ben Sekely (North Carolina State University)

15:20 First Results from the Second Planar Run of the RD50-SiC-LGAD Common Project - Sebastian Onder (Austrian Academy of Sciences (AT))

16:10 Improving spatial and temporal resolution of 3D diamond detectors using TPA characterisation and neural network - Huazhen Li (The University of Manchester (GB))

16:30 Edge Transient-Current Technique Investigation of Single-crystalline CVD Diamond - Chen Xie (ETH Zurich (CH))

16:50 Response of diamond radiation detectors operated at high electric fields - Georgios Provatas (Ruđer Bošković Institute)

17:10 Temperature-Dependent Electrical Characterization of GaN Homoepitaxial Schottky Diodes for Radiation Detection - Jack Nickson (IMB-CNM)

17:30 Impact of neutron irradiation on carrier dynamics in high-quality epitaxial GaN - Tomas Ceponis (Vilnius University)
Friday, 14 November 2025
09:00 WG7/WP4: WG7/WP4
WG7/WP4
09:00 - 11:15
Room: 6/2-024 - BE Auditorium Meyrin
Contributions

09:00 Introduction - Dominik Dannheim (CERN) Fabian Huegging (University of Bonn (DE)) Giovanni Calderini (LPNHE-Paris, Centre National de la Recherche Scientifique (FR))

09:10 DRD 7.6b Shared Access to 3D Integration – Progress Report - Michele Caselle (KIT - Karlsruhe Institute of Technology (DE))

09:30 In-house plating at CERN - Moritz Lauser (KIT - Karlsruhe Institute of Technology (DE))

09:50 In-house Flip-Chip Hybridisation Updates - Ahmet Lale

10:40 Evaluating Thermal Conductivity Enhancement: A Comparative Study of Nanowire-Based Interconnection Materials - Atul Gorane (University of Freiburg (DE))

11:00 Update on wafer-to-wafer bonding project - Fabian Huegging (University of Bonn (DE))
11:15 WG8 - Dissemination & outreach: WG8
WG8
11:15 - 12:20
Room: 6/2-024 - BE Auditorium Meyrin
Contributions

11:15 MAPS Academy in KEK - Yuta Okazaki (KEK High Energy Accelerator Research Organization (JP))

11:35 Report from the WG8 conveners - Ulrich Parzefall (University of Freiburg (DE))

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