Papers
3
Total Citations
29
H-Index
2
About
Dr. Hanjie Li is a leading researcher in ultra-precision optical manufacturing, specializing in robotic polishing and error suppression for high-performance optics. His work addresses a critical bottleneck in computer-controlled subaperture polishing: the introduction of midspatial frequency (MSF) ripple errors that degrade optical system performance. Dr. Li’s major contributions include developing a high-efficiency pseudo-random path planning method that effectively restrains path ripple, as demonstrated in his highly cited 2021 paper (23 citations). He further advanced the field with a plug-and-play positioning error compensation model for industrial robots, enabling cost-effective, high-degree-of-freedom polishing systems to achieve superior surface quality. Most notably, Dr. Li pioneered a statistical perception framework that treats chaotic fabrication errors as predictable phenomena, allowing for self-adaptive processing decisions—a paradigm shift from traditional physical modeling. His work bridges the gap between robotics and precision optics, offering practical solutions for fabricating next-generation optical components. With growing citation impact and a focus on intelligent, error-aware manufacturing, Dr. Li is shaping the future of automated optical polishing.
Research Focus
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Top Papers
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