About the Authors

Soling Zimik

Affiliation Department of Physics, Centre for Condensed Matter Theory, Indian Institute of Science, Bangalore, Karnataka, India

Nele Vandersickel

Affiliation Department of Physics and Astronomy, Ghent University, Ghent, Belgium

Alok Ranjan Nayak

Affiliations Robert Bosch Centre for Cyber Physical Systems, Indian Institute of Science, Bangalore, Karnataka, India, Department of Physics, Centre for Condensed Matter Theory, Indian Institute of Science, Bangalore, Karnataka, India

Alexander V. Panfilov

Affiliations Department of Physics and Astronomy, Ghent University, Ghent, Belgium, Moscow Institute of Physics and Technology (State University), Dolgoprudny, Moscow Region, Russia

Rahul Pandit

rahul@physics.iisc.ernet.in

Affiliations Department of Physics, Centre for Condensed Matter Theory, Indian Institute of Science, Bangalore, Karnataka, India, Jawaharlal Nehru Centre for Advanced Scientific Research, Bangalore, Karnataka, India

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: SZ NV ARN AVP RP. Performed the experiments: SZ NV. Analyzed the data: SZ NV AVP ARN RP. Contributed reagents/materials/analysis tools: SZ NV ARN AVP RP. Wrote the paper: SZ NV RP.