James A Harrington

Title: Innovations of James A. Harrington

Introduction

James A. Harrington is a notable inventor based in West Lake Village, California. He is recognized for his contributions to the field of materials science, particularly in the fabrication of single crystal fibers. His innovative work has implications for various applications, including infrared transmission and nonlinear optics.

Latest Patents

Harrington holds a patent for the "Fabrication of single crystal fibers from congruently melting." This invention provides a method for converting congruently melting polycrystalline fibers into single crystal fibers. The method is particularly useful for producing fibers ranging from about 30 µm to about 1,000 µm in diameter, which are capable of infrared (IR) transmission and functioning in nonlinear optical applications. The process involves creating a melt zone near one end of the polycrystalline fiber and causing this melt zone to travel along the fiber, allowing it to continuously melt and recrystallize into a single crystal.

Career Highlights

Harrington has made significant strides in his career while working at Hughes Aircraft Company. His work has not only advanced the field of fiber optics but has also contributed to the development of materials that can be utilized in various high-tech applications.

Collaborations

Some of his notable coworkers include Antonio C. Pastor and Arlie G. Standlee. Their collaborative efforts have likely played a role in the advancements made in the field of fiber fabrication.

Conclusion

James A. Harrington's innovative work in the fabrication of single crystal fibers showcases his expertise and contributions to materials science. His patent reflects a significant advancement in technology that has the potential to impact various industries.