About the Authors

Michael T. Gastner

mgastner@gmail.com

Affiliations Institute of Technical Physics and Materials Science, Research Centre for Natural Sciences, Hungarian Academy of Sciences, Budapest, Hungary, Department of Engineering Mathematics, University of Bristol, Bristol, United Kingdom, Department of Mathematics, Imperial College London, London, United Kingdom

Nikolitsa Markou

Affiliation Department of Electrical and Electronic Engineering, Imperial College London, London, United Kingdom

Gunnar Pruessner

Affiliation Department of Mathematics, Imperial College London, London, United Kingdom

Moez Draief

Affiliation Department of Electrical and Electronic Engineering, Imperial College London, London, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MTG NM GP MD. Performed the experiments: MTG NM. Analyzed the data: MTG NM GP. Wrote the paper: MTG NM GP MD.