4th TETRA COST Action Workshop on “Optics and its Applications” Successfully Completed in Yerevan
The 4th Workshop of the TETRA COST Action (CA23125), titled “Optics and its Applications,” was successfully held in Yerevan from May 6th to 8th, 2026. The three-day event brought together international experts to discuss the latest advancements in optical technologies, biomedical diagnostics, and AI-driven healthcare solutions.
Highlights from the Program
The workshop featured diverse sessions covering cutting-edge research and practical applications:
- Meta-driven Optical Approaches: Presentations focused on the roadmap of metamaterials in medical applications and complex-valued models for phase transitions.
- Fiber Optics and Sensing: Sessions explored multimodal fiber-optic sensing for profiling psychological stress and the design of fibers for Terahertz applications.
- Advanced Imaging Techniques: Experts discussed new perspectives on brain tumor visualization using Mueller Polarimetry
- Diagnostics and Cancer Treatment: The program highlighted high-intensity laser technologies for cancer therapy, advanced optical tools for bladder cancer detection, and the transition from pathology to optical biopsy.
Collaboration and Interactive Sessions
Beyond technical presentations, the workshop emphasized collaborative growth through interactive activities:
- Administrative Guidance: Participants were briefed on COST travel reimbursement rules by the Grant Holder Manager.
- Interactive Workshops: Sessions included Affinity Diagramming, Post-Up activities, and Storyboarding to foster creative problem-solving and future project planning.
- Networking: The event featured a group photo session, a conference dinner, and an excursion, allowing for deeper professional networking among the international delegation.
The successful conclusion of the Yerevan workshop marks another significant milestone for the TETRA project in its mission to advance non-invasive diagnostic systems and optical technologies.
