About the Authors
- Yong Wang
-
Affiliation Department of Physics and Astronomy, University of California Los Angeles, Los Angeles, California, United States of America
- Giovanni Zocchi
-
* E-mail: zocchi@physics.ucla.edu
Affiliation Department of Physics and Astronomy, University of California Los Angeles, Los Angeles, California, United States of America
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: YW GZ. Performed the experiments: YW. Analyzed the data: YW. Wrote the paper: YW GZ.