This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Jiangsu University. Active years: 2023.
Company Filing History:
Years Active: 2023
Title: Innovations by Jiawei Cong in Non-Linear Optical Detection
Introduction
Jiawei Cong is a notable inventor based in Zhenjiang, China. He has made significant contributions to the field of optical detection, particularly through his innovative patent that enhances measurement techniques in non-linear optics. His work is characterized by a focus on efficiency and precision in optical measurements.
Latest Patents
Jiawei Cong holds a patent for a "Non-linear optical pumping detection apparatus and non-linear optical absorption cross-section measurement method." This invention 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. The apparatus operates within a wavelength range from 380 nm to near infrared 1064 nm, enabling the 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. This design improves the coupling efficiency of space light into optical fibers, significantly enhancing measurement sensitivity.
Career Highlights
Jiawei Cong is affiliated with Jiangsu University, where he continues to advance his research in optical technologies. His work has garnered attention for its innovative approach to solving complex measurement challenges in the field of optics.
Collaborations
Jiawei Cong collaborates with esteemed colleagues, including Yanqun Tong and Liu Lv, who contribute to his research endeavors and help further the development of optical detection technologies.
Conclusion
Jiawei Cong's contributions to non-linear optical detection represent a significant advancement in the field. His innovative patent showcases his commitment to improving measurement techniques, which can have far-reaching implications in various scientific applications.