Yanjun Han
Papers
1
Total Citations
22
H-Index
1
About
Dr. Yanjun Han is a leading researcher in advanced optical manufacturing, with a primary focus on precision polishing techniques for high-performance optical components. His most significant contribution is the development of a universal random tree-shaped path (RTSP) for robotic bonnet polishing, a breakthrough method that effectively suppresses mid-spatial-frequency (MSF) waviness—a critical defect that degrades imaging quality in optical systems. By mimicking natural growth patterns, this innovative path generation approach offers a versatile, pseudo-random solution to a long-standing challenge in optical fabrication. His seminal 2022 paper on this technique has already garnered 22 citations, reflecting its immediate impact on the field. Han’s work bridges robotics, materials science, and optical engineering, providing practical tools for producing defect-free lenses and mirrors used in astronomy, lithography, and defense systems. His research continues to push the boundaries of deterministic polishing, making him a key figure in the quest for ever-higher optical precision.
Research Focus
Key Achievements
Top Papers
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