About the Authors

Sara Kesel

Affiliation Center for NanoScience, Ludwig-Maximilians-University, Fakultät für Physik, Munich, Germany

Andreas Mader

Affiliation Center for NanoScience, Ludwig-Maximilians-University, Fakultät für Physik, Munich, Germany

Carolin Höfler

Affiliation Department Biology I, Microbiology, Ludwig-Maximilians-University Munich, Planegg-Martinsried, Germany

Thorsten Mascher

Affiliation Department Biology I, Microbiology, Ludwig-Maximilians-University Munich, Planegg-Martinsried, Germany

Madeleine Leisner

madeleine.leisner@physik.uni-muenchen.de

Affiliation Center for NanoScience, Ludwig-Maximilians-University, Fakultät für Physik, Munich, Germany

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: TM ML. Performed the experiments: CH AM SK. Analyzed the data: SK ML. Wrote the paper: TM ML.