About the Authors

Daungruthai Jarukanont

Affiliation Institute of Physics and Center for Interdisciplinary Nanostructure Science and Technology (CINSaT), Universität Kassel, Kassel, Germany

Imelda Bonifas Arredondo

Affiliation División de Matemáticas Aplicadas, IPICYT, Camino a la Presa San José 2055, Lomas 4a Sección., San Luis Potosí, México

Ricardo Femat

rfemat@ipicyt.edu.mx (RF); garcia@physik.uni-kassel.de (MEG)

Affiliation División de Matemáticas Aplicadas, IPICYT, Camino a la Presa San José 2055, Lomas 4a Sección., San Luis Potosí, México

Martin E. Garcia

rfemat@ipicyt.edu.mx (RF); garcia@physik.uni-kassel.de (MEG)

Affiliation Institute of Physics and Center for Interdisciplinary Nanostructure Science and Technology (CINSaT), Universität Kassel, Kassel, Germany

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: IBA. Performed the experiments: IBA. Analyzed the data: DJ RF MEG. Contributed reagents/materials/analysis tools: DJ RF MEG. Wrote the paper: DJ RF MEG.