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: Liu Lv: Innovator in Non-Linear Optical Technologies
Introduction
Liu Lv is a prominent inventor based in Zhenjiang, China. He has made significant contributions to the field of non-linear optics, particularly through his innovative patent that enhances measurement techniques in this area. His work is characterized by a focus on efficiency and precision, which is crucial for advancements in optical technologies.
Latest Patents
Liu Lv 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 working wavelength band 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, which aligns well with optical fiber coupling conditions. This design significantly improves the coupling efficiency of space light into optical fibers, thereby enhancing measurement sensitivity.
Career Highlights
Liu Lv is affiliated with Jiangsu University, where he continues to engage in research and development in the field of optics. His work has garnered attention for its innovative approach and practical applications in various scientific domains.
Collaborations
Liu has collaborated with notable colleagues, including Zhiqiang Zhou and Jiawei Cong, who contribute to his research endeavors and enhance the collaborative spirit within their projects.
Conclusion
Liu Lv's contributions to non-linear optical technologies exemplify the impact of innovative thinking in scientific research. His patent not only advances measurement techniques but also sets a foundation for future developments in the field.