William J Tabor

Introduction

William J Tabor, an esteemed inventor hailing from New Providence, NJ, has made significant strides in the fields of solid-state lasers and magnetic bubble memory technology. With a total of two patents to his name, Tabor has established himself as a pivotal figure in technological innovations.

Latest Patents

Tabor's most recent patent, titled "Transverse Mode Control in Solid State Lasers," introduces an innovative reflection filter that is integrated into solid state lasers. This filter is designed to preferentially reflect TE (Transverse Electric) or TM (Transverse Magnetic) modes, thereby effectively suppressing oscillation within the resonator of the non-reflected modes. The inventive filter comprises a layer with multiple grooves that can be either straight and parallel or curved to approximate the mode shape. Another embodiment utilizes a polarization-sensitive film that absorbs or transmits the unwanted modes without the need for grooves. Notably, it highlights a buried heterostructure semiconductor Distributed Feedback (DFB) laser with the reflection filter formed on at least one facet.

Another significant patent from Tabor revolves around "Bias Magnet Temperature Tracking of Magnetic Bubble Memories." This innovation allows for the realization of wide temperature range magnetic bubble memories by implementing new compositions of rare-earth garnets, which necessitate a nonlinear bias field for effective operation across varying temperatures. The bias field structure employing plates of barium ferrite combined with additional plates made from Ni-Cu alloys or polycrystalline dysprosium aids in maintaining a nonlinear bias field characteristic that corresponds to the temperature of the bubble layer.

Career Highlights

William J Tabor has collaborated with renowned organizations, including American Telephone and Telegraph Co. and AT&T Bell Laboratories. His professional journey showcases a commitment to advancing technologies that shape the future of electronic devices.

Collaborations

Throughout his career, Tabor has had the pleasure of working alongside notable individuals such as Andrew H Bobeck and Lloyd R Harriott. These collaborations have enriched his research and paved the way for innovations that reflect collective expertise in their respective fields.

Conclusion

In summary, William J Tabor stands out as an influential inventor whose contributions to solid-state lasers and magnetic bubble memories have paved the way for further advancements in technology. His innovative spirit and collaborative efforts with leading companies and fellow inventors underscore the importance of teamwork in driving progress within the realm of scientific inventions.