Hanke Feng

Title: Hanke Feng: Innovator in Microwave Photonic Processing

Introduction

Hanke Feng is a prominent inventor based in Hong Kong, China. He has made significant contributions to the field of microwave photonic processing, showcasing his expertise through innovative patents and research.

Latest Patents

Hanke Feng holds a patent for an "Integrated lithium niobate microwave photonic processing engine." This advanced processing engine is built on a thin-film lithium niobate (LN) platform, capable of performing computation tasks of analog signals at speeds of up to 92G samples per second. The integration of a high-speed electro-optic modulation block and a multi-purpose low-loss signal processing section on the same chip demonstrates high-speed analog computation. This includes first- and second-order temporal integration and differentiation with computing accuracies reaching up to 98.1%. The patent also showcases three proof-of-concept applications: ordinary differential equation solving, ultra-wideband signal generation, and high-speed edge detection of images. Furthermore, the image edge detector enables a photonic-assisted image segmentation model that effectively outlines the boundaries of melanoma lesions in medical images, achieving significantly faster processing speeds and lower power consumption compared to conventional electronic processors. Hanke Feng's ultrafast LN MWP engine offers compact, low-power, low-latency, and cost-effective solutions.

Career Highlights

Hanke Feng is affiliated with the City University of Hong Kong, where he continues to advance his research in microwave photonic processing. His work has garnered attention for its innovative approach and practical applications in various fields.

Collaborations

Hanke Feng collaborates with Tong Ge, contributing to the development of cutting-edge technologies in their field.

Conclusion

Hanke Feng is a notable inventor whose work in microwave photonic processing has the potential to revolutionize various applications. His innovative patent and contributions to research highlight his significant impact in the field.