Thomas C Hasenberg

Title: **Thomas C. Hasenberg: Innovator in Mid-Infrared Laser Technology**

Introduction

Thomas C. Hasenberg is a notable inventor based in Agoura Hills, California, renowned for his contributions to the field of laser technology. With a remarkable portfolio of six patents, Hasenberg’s work represents significant advancements in mid-infrared laser applications. His innovative approaches are paving the way for new possibilities in the realm of semiconductor lasers.

Latest Patents

Among his latest patents, one titled "Superlattice Cladding Layers for Mid-Infrared Lasers" stands out. This invention describes a mid-infrared laser featuring novel cladding regions made of AlAs/AlxGa1-xSb or InAs/AlxGa1-xSb superlattices. A key aspect of this invention is the utilization of n-type doping with silicon, eliminating the dependency on less favorable Group VI elements like Te for molecular beam epitaxy growth. Another significant patent, "Method of Fabricating N-Type Antimony-Based Strained Layer Superlattice," outlines a method for n-doping Group III-Sb materials through a superlattice formation, allowing efficient electron flow from strained layers into base layers, thus enhancing the performance of semiconductor devices.

Career Highlights

Hasenberg’s career is prominently associated with Hughes Aircraft Company, where he has refined his expertise in semiconductor technology and laser systems. His contributions have not only enriched the field of optics but have also established a foundation for future innovations in laser applications. His patents reflect a commitment to improving the efficiency and capabilities of mid-infrared lasers.

Collaborations

Throughout his career, Hasenberg has collaborated with notable colleagues such as April S. Brown and Lawrence E. Larson. These partnerships have been instrumental in advancing research and development projects within Hughes Aircraft Company, driving forward innovations that address contemporary challenges in laser technology.

Conclusion

In summary, Thomas C. Hasenberg is a significant figure in the realm of mid-infrared laser technology, with a robust portfolio of patents reflecting his innovative spirit. His work at Hughes Aircraft Company and collaborations with fellow researchers point to a promising future for advancements in semiconductor laser technology. As the industry continues to evolve, Hasenberg’s inventions will likely play a crucial role in shaping the next generation of laser systems.