Company Filing History:
Years Active: 2023
Title: Innovations of Yunshu Gao in Wavelength Selective Switching
Introduction
Yunshu Gao is a prominent inventor based in Beijing, China. He is known for his contributions to optical technologies, particularly in the field of wavelength selective switching. His innovative approaches have led to advancements that enhance the efficiency and functionality of optical systems.
Latest Patents
Yunshu Gao holds a patent titled "Method for implementing folding MxN wavelength selective switch." This patent describes a method that utilizes a one-dimensional single-mode fiber optic collimator array, a short-focus cylindrical mirror, a first long-focus cylindrical mirror, a retroreflector, a transmission phase diffraction grating, a second long-focus cylindrical mirror, a liquid crystal spatial light modulator, and a liquid crystal graphic loading control system. The design cleverly employs a folding structure that allows the same set of optical elements to be used for both incident and outgoing light. This innovation reduces space requirements and improves port utilization, effectively doubling the working area of the liquid crystal spatial light modulator and significantly increasing the number of accommodating ports.
Career Highlights
Yunshu Gao is affiliated with Minzu University of China, where he continues to engage in research and development in optical technologies. His work has not only contributed to academic knowledge but has also practical implications in various industries that rely on advanced optical systems.
Collaborations
Yunshu Gao has collaborated with notable colleagues, including Genxiang Chen and Nan Wang, who have contributed to his research endeavors. Their combined expertise has fostered a productive environment for innovation and development in their field.
Conclusion
Yunshu Gao's innovative work in wavelength selective switching exemplifies the impact of research and development in optical technologies. His contributions are paving the way for more efficient optical systems, showcasing the importance of innovation in advancing technology.