Location History:
- Jiangsu, CN (2019)
- Zhenjiang, CN (2023)
Company Filing History:
Years Active: 2019-2023
Title: Yonghong Fu: Innovator in Non-Linear Optics and Metal Cutting Technologies
Introduction
Yonghong Fu is a prominent inventor based in Jiangsu, China. He has made significant contributions to the fields of non-linear optics and metal cutting technologies. With a total of 2 patents, his work showcases innovative solutions that enhance measurement sensitivity and efficiency in various applications.
Latest Patents
Yonghong Fu's latest patents include a non-linear optical pumping detection apparatus and a non-linear optical absorption cross-section measurement method. This apparatus allows for the simultaneous measurement of degenerate and non-degenerate two-photon absorption cross-section spectra. The measurement process is designed to be automatic, efficient, and fast, operating within a wavelength band from 380 nm to near infrared 1064 nm. The technology enables non-linear performance measurement of super-continuous wide spectra. A zoom optical system with a larger entrance pupil diameter is utilized as a weak signal acquisition lens, effectively extracting weak signals from background noise. The mean square root diameter of an on-axis image point of the zoom optical system is between 100 to 150 microns, with a divergence angle of 30.6 degrees, which aligns well with optical fiber coupling conditions, thereby improving coupling efficiency and measurement sensitivity.
Another notable patent is related to a solid-lubricated metal cutter and its processing method. This invention addresses the technical field of metal cutters by incorporating a surface texture morphology on the cutter. A solid lubricant is filled into this morphology, and a convex dam is arranged on the cutter surface to enhance the antifriction effect and improve the utilization efficiency of the solid lubricant.
Career Highlights
Yonghong Fu is affiliated with Jiangsu University, where he continues to advance his research and development efforts. His work has garnered attention for its practical applications and innovative approaches to complex problems in his field.
Collaborations
Yonghong Fu collaborates with esteemed colleagues, including Zhengyang Kang and Guowen Zou, who contribute to his research endeavors and enhance the collaborative environment within their institution.
Conclusion
Yonghong Fu's contributions to non-linear optics and metal cutting technologies exemplify the spirit of innovation. His patents reflect a commitment to advancing technology and improving efficiency in various applications. His work continues to inspire future developments in these fields.