3D Nanoprinting Facilitates Communication with Light
At Karlsruhe Institute of Technology (KIT), researchers have developed a flexible and efficient concept to combine optical components in compact systems. They use a high-resolution 3D printing process to produce tiny beam-shaping elements directly on optical microchips or fibers and, hence, enable low-loss coupling. This approach replaces complicated positioning processes that represent a high obstacle to many applications today. The scientists present their concept in the Nature Photonics journal (DOI: 10.1038/s41566-018-0133-4).
Full Text: Press Release 032/2018