3 papers
physics.optics2024
Ultra-directional and high-efficiency LEDs via gradient index filled micro-Horn collimators
Alexander Luce, Rasoul Alaee, Aimi Abass
Micro-LEDs (LEDs) are poised to transform AR/VR, display, and optical communication technologies, but they are currently hindered by low light extraction efficiency and non-dire…
physics.comp-ph2024
dCG -- differentiable connected geometries for AI-compatible multi-domain optimization and inverse design
Alexander Luce, Daniel Grünbaum, Florian Marquardt
In the domain of geometry and topology optimization, discovering geometries that optimally satisfy specific problem criteria is a complex challenge in both engineering and scientif…
physics.comp-ph2023
Merging automatic differentiation and the adjoint method for photonic inverse design
Alexander Luce, Rasoul Alaee, Fabian Knorr +1
Optimizing shapes and topology of physical devices is crucial for both scientific and technological advancements, given its wide-ranging implications across numerous industries and…