Charles Forman

Title: Charles Forman: Pioneer in III-Nitride Laser Technology

Introduction

Charles Forman, an innovative inventor based in Fremont, CA, has made significant contributions to the field of optical technology. With a strong emphasis on semiconductor lasers, he has developed advancements that are not only technical marvels but also pave the way for future innovations in laser applications.

Latest Patents

Forman holds a patent for a III-nitride surface-emitting laser and method of fabrication. This patent details a Vertical Cavity Surface Emitting Laser (VCSEL) that includes a light-emitting III-nitride active region with quantum wells (QWs). Notably, each quantum well in the design has a thickness of more than 8 nm, and the cavity length is at least 7 λ or 20 λ, where λ represents the peak wavelength of emitted light. This advanced VCSEL features layers with reduced surface roughness and a tunnel junction intracavity contact, and it is flip chip bonded using In-Au bonding. Remarkably, this patented design is the first VCSEL capable of continuous wave operation, representing a groundbreaking development in the field.

Career Highlights

Charles Forman’s career has been notably linked to his work at the University of California. His exceptional talent in engineering and design has led him to innovate pivotal technologies that are vital to both research and industry applications.

Collaborations

Throughout his career, Forman has collaborated with talented colleagues such as SeungGeun Lee and Erin C Young. These collaborations have undoubtedly enriched his research and contributed to the successful development of cutting-edge technologies in the laser domain.

Conclusion

In conclusion, Charles Forman’s contributions to the field of VCSEL technology signify not only his ingenuity but also the potential for future advancements in laser applications. His patented work continues to inspire researchers and inventors striving for innovation in optical technologies.