Jeffrey A Hopwood

Title: Innovations by Jeffrey A. Hopwood

Introduction

Jeffrey A. Hopwood, based in Needham, MA, is a prolific inventor with a remarkable portfolio of eight patents. His work primarily focuses on advancements in laser technology and micro-plasma applications, showcasing his significant contributions to the field of innovation.

Latest Patents

Among his latest inventions is the "Optically Pumped Micro-Plasma," which outlines a novel laser and methods for providing a continuous wave output beam. This invention describes a system where a micro-plasma chip, capable of creating micro-plasmas, is positioned within a resonant cavity. A gas flows around this chip, allowing micro-plasmas to ignite and excite the gas, leading to the formation of metastables. These metastables are then further excited by an optical pump to induce lasing.

Additionally, Jeffrey has developed a "Microplasma Generating Array". This innovation includes first and second conductive resonators arranged on a dielectric substrate, with a gap defined between them. The array allows for micro-plasmas to be generated between a non-grounded end of each resonator and a ground electrode. The structure includes controlled switches that enable the activation and deactivation of resonators, providing precise control over the micro-plasma generation.

Career Highlights

Throughout his career, Jeffrey has made impactful contributions while working with renowned institutions, such as Northeastern University and Tufts College. His innovative research and development efforts have earned him recognition in the fields of laser technology and micro-plasma generation.

Collaborations

Jeffrey A. Hopwood has collaborated with several notable individuals, including Chen Hu Wu and Alan R. Hoskinson. These partnerships have played a crucial role in furthering his research and expanding the applications of his inventions.

Conclusion

Jeffrey A. Hopwood stands out as a noteworthy inventor whose advancements in laser and micro-plasma technology have the potential to influence various applications. As he continues to innovate, his future contributions will likely further enhance the landscape of these fields, demonstrating the importance of ongoing research and development in the world of technology.