Spatial and temporal light shaping with metasurfaces / René Geromel ; Erstgutachter: Prof. Dr. Thomas Zentgraf, Zweitgutachter: Prof. Dr. Cedrik Meier. Paderborn, 2026
Inhalt
- Abstract
- Kurzfassung
- Motivation
- Material properties
- Compact metasurface-based pulse shaping
- Introduction
- Theory
- Design
- Fabrication
- Sample characterization and experimental setup
- Pulse shaper measurements
- Postliminary work
- Conclusion
- Nonlinear geometrical phase metasurfaces
- Introduction
- Theory
- Single nano-structure nonlinear geometrical phase generation
- Square and hexagonal lattice symmetries
- Pancharatnam-Berry-Phase
- Design
- Fabrication
- Measurements and Results
- Conclusion
- Three layer holography
- Bibliography
- Publications and conference contributions
- Acknowledgments