Dr. Walter Snoeijs | Instrumentation | Best Researcher Award 

CERN | Switzerland 



Dr. Walter J. Snoeys began his academic journey by earning an MS in Electrical Engineering from Katholieke Universiteit Leuven, Belgium, in 1987. His early research involved the design of an integrated accelerometer, which laid the foundation for his future work in sensor technology. His MS thesis received prestigious awards, including the Tech-Art Primeur Prijs and Het Gouden Idee, recognizing his exceptional contributions to the field.


Dr. Walter J. Snoeys has had a distinguished career as a Senior Electronics Engineer at CERN, Switzerland, since 1994. His role has been instrumental in the development of advanced electronics for high-energy physics experiments. Notably, he served as the Electronics coordinator for the TOTEM experiment, overseeing the design and construction of radiation-tolerant chips, such as the VFAT and temperature/pressure measurement chips. He also led a team developing monolithic CMOS particle sensors, significantly advancing the field of Instrumentation.


Dr. Snoeys' primary research focus has been on INSTRUMENTATION for high-energy physics experiments. His pioneering work includes the development of Monolithic Active Pixel Sensors (MAPS) based on commercial CMOS technology, which have revolutionized particle detection with their low mass and high resolution. His contributions to radiation-tolerant CMOS technologies and wafer-scale stitched sensors have set new standards in the field.


Dr. Snoeys' research has had a profound impact on the field of INSTRUMENTATION. His innovative approach to integrating sensors and readouts in high-resistivity silicon has significantly improved the performance and reliability of particle detectors. His leadership in the development of MAPS technology has been widely recognized, culminating in the 2024 ICFA Instrumentation Award, which he received for his vision and leadership in advancing particle physics detectors.


Dr. Snoeys has authored numerous papers and presentations at international conferences, highlighting the impact of his research in INSTRUMENTATION. His work is extensively cited in the scientific community, reflecting the significance of his contributions to the field of particle physics and sensor technology.


Dr. Snoeys' legacy is marked by his pioneering work in developing radiation-tolerant CMOS technologies and MAPS. His ongoing research continues to push the boundaries of INSTRUMENTATION, with a focus on enhancing the performance and capabilities of particle detectors. His future contributions are expected to further advance the field, paving the way for new discoveries in high-energy physics and beyond.


Dr. Walter J. Snoeys' expertise in INSTRUMENTATION is evident through his groundbreaking research in developing Monolithic Active Pixel Sensors (MAPS) and other advanced electronics for particle detectors. His work has significantly advanced the capabilities of these detectors, making them more efficient, radiation-tolerant, and suitable for high-resolution imaging. His contributions to INSTRUMENTATION have set new standards in the field, ensuring continued progress in particle physics research.



Walter Snoeijs | Instrumentation | Best Researcher Award 

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