2017-09-22

Tracing the Light Inside LEDs

White LEDs can be made even more efficient and powerful, photonics researchers of the University of Twente and Philips Lighting now prove. They found a detailed way for describing the light that stays inside the LED by absorption and scattering. This is very valuable information for the design process.
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2015-06-03

Eulitha Delivers PHABLE Photolithography System to MESA+ NanoLab

EULITHA, a Swiss startup company offering innovative lithography equipment and services for the nanotechnology, photonics and optoelectronic markets announced today the delivery of its unique PhableR 100 photolithography tool to the MESA + NanoLab of the University of Twente in the Netherlands. The system incorporating Eulitha’s proprietary Displacement Talbot Lithography technology will enable researchers of this interdisciplinary research institute to perform high resolution lithography on different substrates without the severely limiting requirements such as flatness or conductivity one faces with previously available technologies.
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Streetlights and high-bay fixtures require high flux and efficacy to meet the ever increasing demands for system efficiency and energy cost reduction for these applications. Today, LUXEON 5050 LEDs received an upgrade in both flux and efficacy... READ MORE

The recent outbreak of COVID-19 has prompted the large-scale search for practical solutions that can prevent the spread of the deadly virus — from researchers and scientists committed to finding a solution, to the manufacturers and consu... READ MORE