CV

Candidate for PhD (Dr. rer. nat.)

• Research: Topological interlocking and crystallographic groups with applications in lightweight design
• Advisor: K.-U. Schröder, A. C. Niemeyer

M.Sc.

• Title: Topological Interlocking and Three-Dimensional Crystallographic Groups
• Research: Topological interlocking and crystallographic groups with applications in civil engineering
• Advisor: A. C. Niemeyer
• Minor: Computer Science

B.Sc.

• Title: The Gelfand-Tsetlin Bases, Now and Then
• Advisor: G. Fourier
• Minor: Computer Science

Research Assistant

Graduate Assistant

• Co-creation and development of the GAPic package
• Development on the SimplicialSurfaces package
• Maintenance and development of teaching tools
• Giving tutorials

Head of Department, Vice Chairperson

• Department for Education and University Communication (Elected office)
• Leading team of 12 volunteers and co-leading five employees
• Co-organizing and attending international conferences
• Responsibility for executing financial transactions

Student Assistant

• Maintenance and development of teaching tools
• Technical support for students and members of the chair
• Giving tutorials

A pyramidal ISRU lunar habitat design based on topological interlocking of sintered regolith blocks

• Authors: L.S., Kai-Uwe Schröder, Alice C. Niemeyer, Yuri Estrin
• https://doi.org/10.48550/arXiv.2610.01770

An algorithmic approach for computing fundamental domains of crystallographic groups

• Authors: Reymond Akpanya, Alice C. Niemeyer, L.S.
• https://doi.org/10.48550/arXiv.2607.02130

Influence of a generative parameter on the mechanical performance of topological interlocking assemblies of a hexagonal block

• Authors: L.S., Meike Weiß, Reymond Akpanya, Kai-Uwe Schröder, Alice C. Niemeyer
• https://doi.org/10.1016/j.procir.2026.05.289

On the impact of geometric variance on the performance of formed parts: A probabilistic approach on the example of airbag pressure bins

• Authors: L.S., Niklas Fehlemann, Ali O.M. Kilicsoy, Niklas Bechler, Marcos A. Valdebenito, Yannis P. Korkolis, Matthias G.R. Faes, Sebastian Münstermann, Kai-Uwe Schröder
• https://doi.org/10.1016/j.procir.2026.05.243

Influence of block arrangement on mechanical performance in topological interlocking assemblies: A study of the versatile block

• Authors: Tom Goertzen, Domen Macek, L.S., Meike Weiß, Stefanie Reese, Hagen Holthusen, Alice C. Niemeyer
• https://doi.org/10.1016/j.ijsolstr.2024.113102

GAP Excellence Award

• "In recognition of their outstanding contributions to the computer algebra system GAP, which demonstrate the highest standard of professionalism"
• https://www.gap-system.org/award/

Best Paper Award

• For the paper: Influence of block arrangement on mechanical performance in topological interlocking assemblies: A study of the versatile block

Member of the Examination Committee

DEALiStiC Board Member for RWTH Aachen University

Member of the Rectorate Commission on Teaching

Member of the Constitutional Committee

Member of the Faculty Council of Faculty 1

Member of the Teaching Committee of Faculty 1