David M Barrett

Title: David M Barrett: Innovator in Optical Fiber Technology

Introduction

David M Barrett is a notable inventor based in Westminster, MD (US). He has made significant contributions to the field of optical fiber technology, particularly through his innovative patent.

Latest Patents

David M Barrett holds a patent titled "Wavelength flexibility through variable-period poling of a compact cylindrical optical fiber assembly." This invention involves a cylindrical electrode module of a fiber optic laser system. The module includes an inner cylinder with a repeating pattern of longitudinally-aligned positive and negative electrodes on its outer surface. An outer cylinder encloses the inner cylinder, featuring a complementary pattern of electrodes that align with those on the inner cylinder. The optical fiber is wrapped around the inner cylinder, allowing for optical coupling with a pump laser. This design enables the activation of electrodes to achieve quasi-phase matching, enhancing the performance of fiber optic systems.

Career Highlights

David M Barrett is associated with the United States of America as represented by the Secretary of the Air Force. His work has been instrumental in advancing optical fiber technology, showcasing his expertise and innovative spirit.

Collaborations

Throughout his career, Barrett has collaborated with notable colleagues, including Christian Keyser and Trevor Courtney. These partnerships have contributed to the development and refinement of his inventions.

Conclusion

David M Barrett's contributions to optical fiber technology through his patent demonstrate his innovative capabilities and commitment to advancing the field. His work continues to influence the development of fiber optic systems.