Conference Agenda

Session

S3: Ultrasound Devices

Time:

Monday, 20/Apr/2026:

1:10pm - 2:30pm

Session Chair: Gabriele Schrag, Technical University of Munich
Session Chair: Marcus Schulz, Berliner Nanotest und Design GmbH

Location: Alder+Poplar

Presentations

1:10pm - 1:30pm

High-performance and Scalable DG-SEM Modeling of Large PMUT Arrays for Biomedical Imaging

Michelangelo Gabriele Garroni¹, Omer Mohamed Osman Abdalla², Edoardo Moretti², Alberto Corigliano², Attilio Frangi², Domenico Giusti³, Alessandro Stuart Savoia⁴, Paola Antonietti¹, Nicola Parolini¹, Ilario Mazzieri¹

¹MOX, Dipartimento di Matematica, Politecnico di Milano, Italy.; ²Department of Civil and Environmental Engineering, Politecnico di Milano, Italy.; ³STMicroelectronics Agrate, Italy.; ⁴Università degli Studi Roma Tre, Italy.

1:30pm - 1:50pm

Finite Element Modeling and Experimental Validation of Dual-mode Ultrasonic Haptics on OLED Screens

Theotime Goubault¹, Fabrice Casset¹, Ayoub Ben Dhiab², Gwenael Le Rhun¹, Munique Kazar Mendes¹, David Alincant¹, Delphine Rolland¹, Daniel Mermin¹, Rémi Franiatte¹, Mikael Colin¹

¹CEA LETI, France; ²CEA LIST, France

1:50pm - 2:10pm

Analytical System-level Model for Optimization of pMUT Based Acoustic Power Delivery for Implants

Oguz Kaan Erden^1,2, Bogdan Vysotskyi¹, Chris Van Hoof^1,2, Xavier Rottenberg¹

¹Imec, Leuven, Belgium; ²KU Leuven, Belgium

2:10pm - 2:30pm

Simulating pMUT Array Characteristics for Sonomyographic Hand Gesture Recognition

Chinmay Pendse^1,3, Antonios Lykourinas², Milind Pandit³, Chris Van Hoof^1,3, Xavier Rottenberg³, Veronique Rochus³

¹KU Leuven, Belgium; ²University of Patras, Greece; ³imec, Belgium