Yong H Lee

Title: Yong H Lee: Innovator in Surface Emitting Laser Technology

Introduction

Yong H Lee is a notable inventor based in Middletown, NJ (US), recognized for his contributions to laser technology. He holds a patent that showcases his innovative approach to top-emitting surface emitting laser structures. His work has significant implications for the field of optics and photonics.

Latest Patents

Yong H Lee's patent focuses on top surface emitting, vertical cavity, surface emitting lasers that depend upon emission through apertured top surface electrodes. The design involves a biasing current that follows a path converging within the active gain region to effectively reach the lasing threshold. This path is influenced by a buried region of increased resistance surrounding the laser at or above the active region. The buried region is created through ion implantation-induced damage, with specific ion energy and spectrum selected to establish an appropriate resistance gradient. His patent contemplates both integrated and discrete laser designs.

Career Highlights

Yong H Lee is associated with AT&T Bell Laboratories, a prestigious institution known for its research and development in telecommunications and technology. His work at this company has allowed him to explore and develop advanced laser technologies that contribute to various applications in the industry.

Collaborations

Yong H Lee has collaborated with Benjamin Tell, a fellow innovator in the field. Their partnership has likely fostered advancements in laser technology and research.

Conclusion

Yong H Lee's innovative work in surface emitting laser structures exemplifies the impact of research and development in modern technology. His contributions continue to influence the field and pave the way for future advancements in laser applications.