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Photonic Sensing for Environment and Health

30.09.2025 , 12:30 - 19:00

Event motivation

Photonic sensing technologies are essential tools for addressing critical challenges in environmental monitoring and healthcare. This workshop explores the latest advances in photonic-based sensing systems, focusing on their applications for real-time detection, analysis, and mitigation of environmental pollutants and health biomarkers. Key topics include the development of optical sensors for air and water quality monitoring, compact spectroscopic systems for early disease diagnostics, and integrated photonic platforms for wearable health monitoring.

The Empa-Akademie is located on the Empa campus, which can easily be reached by bus (bus stop Dübendorf-EMPA), Tram (Tram stop Dübendorf Am Ring) or by train (10-minute walk from railway station Dübendorf).

Please note that the number of toll parking spaces on the site is limited. We therefore strongly recommend traveling by public transportation.

Details and options to reach Empa can be found here.

Organizational information

Tuesday,30.09.2025

11.00 a.m. – 6.30 p.m.

Empa – Academy

Überlandstrasse 129

8600 Dübendorf

Program:

  • 11:00

    Laboratory tours / optional

    • Laser spectroscopy for trace gas analysis and air quality monitoring station
    • Transport at Nanoscale Interfaces Laboratory & Coating Competence Center
    • NEST & move demonstrators

    12:00

    Lunch / optional

    13:00

    Welcome Coffee

    13:30

    Welcome
    Frank Nüesch, Empa
    Tobias Lamprecht, SIH

    13:45

    Integrated Nanophotonics: Enabling Technology for Life Science and Biomedical Applications
    Hatice Altug, EPFL

    14:15

    Photonic sensors for transcutaneous biomarker detection
    Jean-Christophe Blancon, Liom

    14:30

    Label-Free Biosensing with Grating-Coupled Interferometry for Drug Discovery
    Berk Yesin, Malvern Creoptix

    14:45

    From Light to Life: PPG-Based Wearables for Continuous Vital Sign Monitoring
    Philipp Vetter, Rheo

    15:00

    Coffee break

    15:30

    Exploring boundaries: environmental trace gas sensors for mobile platforms
    Béla Tuzson, Empa

    16:00

    How traditional process photometry enables new applications
    Yves Gubelmann, Sigrist Photometer

    16:15

    From Light to Insight: Continuous Methane Monitoring for GHG Reduction
    Hedwig Knötig, Sensirion Connected Solutions

    16:30

    Advanced light scattering solutions to accelerate new product formulations
    Gora Conley, LS Instruments

    16:45

    From Light to Life: Advanced Metrology’s Photonic Pathways into Life Science
    Jean Berney, CSEM

    17:00

    Closing
    David Schmid, CSEM

    17:10

    Aperitif and networking

    18:30

    End of the event

Empa

Lerchenfeldstrasse 5
St. Gallen,

CONNECTING GREAT MINDS

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