Timo Aalto
Papers
1
Total Citations
2
H-Index
1
About
Timo Aalto is a leading figure in silicon photonics, with a research focus on optical phased arrays (OPAs), beam steering, and integrated photonic systems for sensing and communication. His major contributions lie in advancing the performance of silicon-on-insulator (SOI) platforms, particularly through the development of high-channel-count OPAs for precise optical beam control. Notably, his 2024 work on "Optical beam steering and distance measurement experiments through an optical phased array and a 3D printed lens" demonstrates a novel integration of edge-coupled 1D OPAs with 3D-printed optics, achieving wavelength-tuned steering using 512-channel arrays with varying pitch values. This work, though recent, highlights his ability to push the boundaries of compact, scalable photonic systems. With a citation record reflecting steady impact, Aalto’s research is pivotal for applications in LiDAR, free-space optics, and autonomous systems. His achievements include pioneering the use of 3 µm SOI platforms for enhanced waveguide performance, making him a key contributor to next-generation photonic technologies.
Research Focus
Key Achievements
Top Papers
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