About the Authors

Maddalena Dilucca

Maddalena.Dilucca@roma1.infn.it

Affiliation Dipartimento di Fisica, Sapienza University of Rome, Rome, Italy

Giulio Cimini

Affiliation Istituto dei Sistemi Complessi (ISC-CNR) UoS Sapienza University of Rome, Rome, Italy

Andrea Semmoloni

Affiliation Dipartimento di Fisica, Sapienza University of Rome, Rome, Italy

Antonio Deiana

Affiliation Dipartimento di Fisica, Sapienza University of Rome, Rome, Italy

Andrea Giansanti

Affiliations Dipartimento di Fisica, Sapienza University of Rome, Rome, Italy, INFN Roma1 unit, Rome, Italy

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MD GC AS AG. Performed the experiments: MD GC AS AD. Analyzed the data: MD GC AD. Contributed reagents/materials/analysis tools: MD GC AD AS. Wrote the paper: MD GC AG.