معرفی
Dr. Benjamin Willenberg is a Researcher at the Institute of Quantum Electronics (Institut für Quantenelektronik) at ETH Zürich. His research focuses on advanced laser technologies, particularly dual-comb lasers and their applications in spectroscopy, imaging, and sensing. He specializes in developing high-speed, high-sensitivity systems for applications such as LiDAR, THz spectroscopy, and interferometric tracking. His work emphasizes optimizing laser stability, reducing noise in frequency combs, and exploring novel configurations like polarization-multiplexed and spatially-multiplexed dual-comb systems.
Key research areas include:
- Design and characterization of GHz dual-comb lasers
- Development of broadband hyperspectral LiDAR systems
- Applications in terahertz time-domain spectroscopy
- Real-time phase-tracking and long-range ranging
Recent publications highlight advancements in ultra-low noise laser systems, supercontinuum generation in ANDi fibers, and compact free-running laser architectures. His contributions bridge fundamental physics with applied photonics, addressing challenges in precision measurement and high-speed data acquisition.
