About the Authors

Avigdor Leftin

Affiliation Department of Chemical Physics, Weizmann Institute of Science, Rehovot, Israel

Tangi Roussel

Affiliation Department of Chemical Physics, Weizmann Institute of Science, Rehovot, Israel

Lucio Frydman

lucio.frydman@weizmann.ac.il

Affiliation Department of Chemical Physics, Weizmann Institute of Science, Rehovot, Israel

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: AL LF. Performed the experiments: AL TR. Analyzed the data: AL TR. Contributed reagents/materials/analysis tools: AL TR LF. Wrote the paper: AL LF.