Tingzhang Wang

Title: Innovations by Tingzhang Wang in Optical Crystal Repair

Introduction

Tingzhang Wang is a notable inventor based in Harbin, China. He has made significant contributions to the field of optical materials and surface repair. His innovative approach focuses on enhancing the repair processes for optical crystals, which are crucial in various technological applications.

Latest Patents

Tingzhang Wang holds a patent for a "Variable-step-distance micro-milling repair cutter path generating method for damage points on the surface of optical crystal." This method involves establishing a mathematical model of a repair profile and determining discrete contact points between a cutter and the repair profile. The process utilizes a GPR path generating method to control the movement trend of a pseudo-random path. By interpolating the cutter position control point set into a spatial curve using a NURBS modeling method, the method effectively creates a UG curve for machining process simulation. This innovative approach significantly improves the ability of KDP crystals to resist strong laser damage while effectively eliminating cutter marks.

Career Highlights

Tingzhang Wang is affiliated with the Harbin Institute of Technology, where he continues to advance research in optical materials. His work has garnered attention for its practical applications in enhancing the durability and performance of optical elements.

Collaborations

Tingzhang Wang has collaborated with notable colleagues, including Jian Cheng and Mingjun Chen. Their combined expertise contributes to the ongoing advancements in the field of optical crystal repair.

Conclusion

Tingzhang Wang's innovative methods in optical crystal repair demonstrate his commitment to advancing technology in this specialized field. His contributions are paving the way for improved optical materials and applications.