Company Filing History:
Years Active: 1994
Title: He Jianrong: Innovator in High Order Harmonic Lasers
Introduction
He Jianrong is a notable inventor based in Shanghai, China. He has made significant contributions to the field of laser technology, particularly with his innovative designs that enhance the capabilities of laser systems. His work focuses on overcoming the limitations of traditional laser technologies.
Latest Patents
He Jianrong holds a patent for an "Intra-cavity high order harmonic laser." This invention consists of an output coupler, a total reflection mirror, and a laser medium positioned between them. The output coupler and the total reflection mirror create a resonator. Additionally, at least two nonlinear crystals are placed between the laser medium and the output coupler. One of these crystals functions as a frequency doubler, which doubles the fundamental frequency of the laser, while the other acts as a frequency mixer or high order harmonic doubler to produce higher nth order harmonics (where n is greater than or equal to 2). This invention addresses the challenges associated with generating high order harmonic laser beams in low peak power lasers, such as continuous wave (CW) lasers.
Career Highlights
He Jianrong is associated with Kigre, Inc., where he continues to develop and refine his innovative laser technologies. His work has positioned him as a key figure in the advancement of laser applications.
Collaborations
He Jianrong collaborates with talented individuals such as Ruikun Wu and He Huiuan, contributing to a dynamic research environment that fosters innovation.
Conclusion
He Jianrong's contributions to the field of laser technology, particularly through his patent for an intra-cavity high order harmonic laser, demonstrate his commitment to advancing scientific knowledge and practical applications. His work continues to influence the development of more efficient laser systems.