Company Filing History:
Years Active: 2021
Title: Changjing Bao: Innovating Kerr Frequency Comb Generation
Introduction: Changjing Bao, an accomplished inventor based in Los Angeles, CA, has made significant contributions to the field of optical technology. With a focus on Kerr frequency comb generation, Changjing has developed innovative methods that enhance the way data signals are transmitted, showcasing the potential for advancements in telecommunications and data processing.
Latest Patents: Changjing Bao holds one patent titled "Multiple Kerr-frequency-comb generation using different lines from a remote Kerr comb." This invention introduces methods, systems, and apparatus designed for generating Kerr frequency combs. The system incorporates a continuous-wave pump laser that provides a master comb pump, alongside a microresonator that generates the master Kerr frequency comb. The significant elements of this patent include a splitter to divide the master comb into multiple continuous wave comb lines, with one serving to transmit data and another functioning as a slave comb pump. Furthermore, a combiner merges these lines to facilitate the transmission of both data and continuous wave signals, while a second demultiplexer extracts the slave comb line, which supports the generation of a secondary Kerr frequency comb through an additional microresonator.
Career Highlights: Currently affiliated with the University of Southern California, Changjing Bao's innovative work has positioned him as a noteworthy figure in optical engineering. His research focuses on enhancing the efficiency and capability of frequency comb technology, which is crucial for a variety of applications ranging from precision measurements to high-speed data communication.
Collaborations: Throughout his career, Changjing has had the opportunity to collaborate with distinguished colleagues, including Peicheng Liao and Alan Eli Willner. This teamwork has significantly contributed to the success of his research projects and developments in Kerr frequency comb technology, allowing for a collaborative environment that fosters innovation.
Conclusion: Changjing Bao exemplifies the qualities of an innovative inventor, contributing to the advancement of optical technologies with his patent on multiple Kerr-frequency-comb generation. His work at the University of Southern California, alongside influential collaborators, continues to pave the way for future developments in the realm of data transmission and optical systems.