Kyungduk Kim

Title: Innovations of Kyungduk Kim in Chip-Scale Lasers

Introduction

Kyungduk Kim is an accomplished inventor based in New Haven, CT (US). He has made significant contributions to the field of laser technology, particularly in the development of chip-scale lasers. His innovative work focuses on creating laser sources that produce directional beams with low spatial coherence.

Latest Patents

Kyungduk Kim holds a patent for "Systems and methods for chip-scale lasers with low spatial coherence and directional emission." This patent describes exemplary embodiments that include semiconductor laser sources capable of producing directional beams with low spatial coherence. The lasing modes are based on the axial orbit in a stable cavity, ensuring good directionality. To achieve reduced spatial coherence, the number of transverse lasing modes can be increased by fine-tuning the cavity geometry. Remarkably, decoherence can be reached in as little as several nanoseconds, facilitating applications in ultrafast speckle-free full-field imaging. He has 1 patent to his name.

Career Highlights

Kyungduk Kim is affiliated with Yale University, where he continues to advance research in laser technology. His work has garnered attention for its potential applications in various fields, including imaging and optical systems.

Collaborations

He has collaborated with notable colleagues such as Hui Cao and Stefan Wolfgang Bittner, contributing to the advancement of knowledge in the field of laser technology.

Conclusion

Kyungduk Kim's innovative work in chip-scale lasers exemplifies the intersection of technology and research, showcasing the potential for advancements in imaging and optical applications. His contributions are paving the way for future developments in this exciting field.