3 papers
physics.optics2026
Inverse Design of Optical Multilayer Thin Films using Robust Masked Diffusion Models
Jonas Schaible, Asena Karolin Özdemir, Charlotte Debus +5
Inverse design of optical multilayer stacks seeks to infer layer materials, thicknesses, and ordering from a desired target spectrum. It is a long-standing challenge due to the lar…
physics.comp-ph2025
Towards a fully differentiable digital twin for solar cells
Marie Louise Schubert, Houssam Metni, Jan David Fischbach +18
Maximizing energy yield (EY) - the total electric energy generated by a solar cell within a year at a specific location - is crucial in photovoltaics (PV), especially for emerging…
physics.optics2024
Modeling luminescent coupling in multi-junction solar cells: Perovskite Silicon tandem case study
Phillip Manley, Martin Hammerschmidt, Lin Zschiedrich +3
Luminescent coupling is a characteristic of multi-junction solar cells which has often been neglected in models of their performance. The effect describes the absorption of light e…