3 papers
physics.optics2026
Fabrication-Aware Inverse Design of Nanophotonic Devices for 3D Laser-Nanoprinting
Oliver Kuster, Tim Alletzhäusser, Carsten Rockstuhl +2
Advances in 3D laser-nanoprinting enable us to fabricate 3D nanophotonic devices with a wide range of functionalities on demand. By exploiting all three spatial dimensions, an enor…
physics.optics2025
A three-dimensional polarization-insensitive grating coupler tailored for 3D nanoprinting
Oliver Kuster, Yannick Augenstein, Carsten Rockstuhl +1
Efficiently coupling light from optical fibers into photonic integrated circuits is a key step toward practical photonic devices. While a notable coupling can be achieved by out of…
physics.optics2025
Inverse Design of 3D Nanophotonic Devices with Structural Integrity Using Auxiliary Thermal Solvers
Oliver Kuster, Yannick Augenstein, Roberto Narváez Hernández +2
3D additive manufacturing enables the fabrication of nanophotonic structures with subwavelength features that control light across macroscopic scales. Gradient-based optimization o…