About the Authors

Yang Ding

Affiliation School of Physics, Georgia Institute of Technology, Atlanta, Georgia, United States of America

Sarah S. Sharpe

Affiliation Interdisciplinary Bioengineering Program, Georgia Institute of Technology, Atlanta, Georgia, United States of America

Andrew Masse

Affiliation School of Physics, Georgia Institute of Technology, Atlanta, Georgia, United States of America

Daniel I. Goldman

daniel.goldman@physics.gatech.edu

Affiliations School of Physics, Georgia Institute of Technology, Atlanta, Georgia, United States of America, Interdisciplinary Bioengineering Program, Georgia Institute of Technology, Atlanta, Georgia, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: YD SSS DIG. Performed the experiments: YD SSS. Analyzed the data: YD SSS AM. Wrote the paper: YD SSS DIG.