Search
Search
Menu
Close
Close

Tedros Weldehawariat

Forskare

Tel
+46 10 228 41 77
Email
tedros.weldehawariat@ri.se
Location
Hudiksvall
Ask me about
Ask me about
Project

Hydrogen leak detection using fiber optics

Hydrogen is becoming increasingly important for clean energy and industry. However, the use of hydrogen also presents safety challenges. This project developed a sensor for monitoring hydrogen leaks over long distances.
Project

Graphene-coated optical fibers for sensor applications

Optical fiber coatings are essential for the performance and reliability of the optical fiber in application. In this project, RISE developed a nanocomposite coating using graphene oxide and polyimide, and validated its potential …
Project

More efficient fuel cells using optical fibers - Eurostars Lightcell

Fuel cells have the potential to revolutionize the energy market with clean, cost-effective and reliable energy. Together with the Scottish company Enocell and Canadian Hydrogenics, RISE has developed technology to make fuel cells…
Expertise

Specialty optical fiber

At RISE Fiberlab, we develop and manufacture custom-designed optical fibers for advanced applications where standard telecom fibers don’t suffice. With more than 25 years of experience, we support everything from early-stage resea…
Expertise

Fiber optics

Want to measure temperature at hundreds of positions in a harsh environment? Do you need to bring intelligence into systems where you can't use electricity? Do you want to develop new solutions for minimally invasive surgery? Then…