Johannes Sachs is a physicist with a background in nanotechnology, optics and material science. His research focuses on Life Sciences and Photonics, in particular on the fabrication of nano- and microstructures with complex shapes and properties, as well as chirality and light-matter interactions at the nanoscale. Dr. Sachs was a PhD student and is currently a Postdoc at the Micro-, Nano- and Molecular Systems Lab at the Max Planck Institute for Intelligent Systems in Stuttgart, Germany. In 2020 he received his doctoral degree (Dr. rer. nat.) from the University of Stuttgart, Germany, for his fundamental work on microrobots and plasmonic nanostructures for their use in future biomedical applications and as a platform for novel optical sensor concepts. Before, he studied at the Karlsruhe Institute of Technology (KIT, Germany), where he received a bachelor’s (2012) and a master’s degree (2014) in physics.