Photonics focuses on the generation, control, measurement, and - above all - the use of light in virtually every area that is vital to society and the economy. The term "photonics" refers to the photon, the light particle, just as "electronics" refers to the electron.
Light has extraordinary properties which include
Photonics puts these properties to use. Together with other key technologies it promotes progress in energy-efficient production, in sustainable lighting systems, or in the area of medical diagnostics.
There are many factors which have propelled photonics from being a niche technology to one of the most important sunrise industries in Germany.
The innovative strength of the photonics industry and its highly qualified staff deserves mention, as do R&D investments that amount to about ten per cent of turnover - a considerable sum of 30 billion euros over the next ten years.
There is also the close cooperation between business and science which has led to the establishment of a great number of scientific facilities near these businesses. These include the four optics clusters funded under the Excellence Initiative, some of the Fraunhofer Institutes and some Max Planck institutes such as the Max Planck Institute for the Science of Light founded in 2009 as well as numerous Länder institutions and measures.
On this basis, many important leaps in technology have been made in the last ten years with the help of BMBF support for R&D projects provided under the programme "Optical Technologies - Made in Germany."
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