Femtosecond laser induced step-like structures inside transparent hydrogel due to laser induced threshold reduction

• Emanuel Saerchen,

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Software, Validation, Visualization, Writing – original draft

  Affiliations Laser Zentrum Hannover e.V., Hannover, Germany, Rowiak GmbH, Hannover, Germany

  ⨯
• Susann Liedtke-Gruener,

  Roles Data curation, Investigation

  Current address: Leibniz Institute of Surface Engineering (IOM), Leipzig, Germany

  Affiliation Rowiak GmbH, Hannover, Germany

  ⨯
• Maximilian Kopp,

  Roles Data curation, Investigation

  Affiliation Laser Zentrum Hannover e.V., Hannover, Germany

  ⨯
• Alexander Heisterkamp,

  Roles Supervision, Validation, Writing – review & editing

  Affiliations Laser Zentrum Hannover e.V., Hannover, Germany, Institut fuer Quantenoptik, Leibniz Universitaet Hannover, Hannover, Germany

  ⨯
• Holger Lubatschowski,

  Roles Resources, Validation

  Affiliations Rowiak GmbH, Hannover, Germany, Institut fuer Quantenoptik, Leibniz Universitaet Hannover, Hannover, Germany

  ⨯
• Tammo Ripken

  Roles Conceptualization, Funding acquisition, Project administration, Resources, Supervision, Writing – review & editing

  * E-mail: t.ripken@lzh.de

  Affiliation Laser Zentrum Hannover e.V., Hannover, Germany

  http://orcid.org/0000-0003-3512-9544

  ⨯