Manuel Ligges

Fraunhofer Institute for Microelectronic Circuits and Systems

Papers

Total Citations

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About

Manuel Ligges is at the forefront of advancing single-photon detection technologies, with a primary focus on developing high-performance SPAD (single-photon avalanche diode) sensor systems for LiDAR and quantum imaging. His most cited work introduces a groundbreaking 32x24 pixel SPAD detector array that enables precise timing of single-photon arrival times, unlocking new possibilities for both conventional 2D imaging and advanced 3D image acquisition. This innovation, with 12 citations, represents a significant step toward compact, high-resolution depth-sensing systems. Ligges further contributes to the field by addressing critical challenges in biaxial MEMS-based LiDAR systems, specifically tackling histogram formation and noise reduction to enhance reliability and cost-effectiveness for demanding applications like automotive safety and human-robot collaboration. His research bridges the gap between cutting-edge quantum photonics and practical engineering, making single-photon-level imaging more accessible for real-world deployment. Through his work on SPAD arrays and LiDAR optimization, Ligges is helping to shape the future of three-dimensional imaging, where precise depth perception and low-light sensitivity are essential for autonomous systems and scientific instrumentation.