About the Authors

Ushasi Roy

ushasi@physics.iitm.ac.in

Affiliation Department of Physics, Indian Institute of Technology Madras, Chennai, Tamil Nadu, India

Manoj Gopalakrishnan

Affiliation Department of Physics, Indian Institute of Technology Madras, Chennai, Tamil Nadu, India

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceptualization: MG UR. Data curation: UR. Formal analysis: UR MG. Investigation: UR MG. Methodology: UR MG. Project administration: UR MG. Resources: UR MG. Software: UR. Supervision: MG. Validation: UR. Visualization: UR MG. Writing – original draft: UR MG. Writing – review & editing: UR MG.