Paul J Gasloli

Title: **Paul J. Gasloli: Innovator in Optical Technology**

Introduction

Paul J. Gasloli is an accomplished inventor based in Santa Rosa, CA, known for his significant contributions to the field of optical technologies. With a total of two patents to his name, he has made noteworthy advancements that enhance optical performance in various applications.

Latest Patents

Gasloli's latest patents include a specialized coating for forming a high-definition aperture. This invention features an optical thin film stack deposited using thermal ion-assisted deposition (IAD). The innovative IAD process allows for an energetic deposition of chromium and chromium oxide, resulting in a dark mirror optical thin film stack with superior etching properties. This patent emphasizes improved edge definition and controllable edge profiles through the careful selection of IAD parameters. Furthermore, an in-situ IAD cleaning process is integrated, which allows for sufficient substrate cleaning, eliminating the need for an intermediate adhesion layer of chromium.

Another significant contribution from Gasloli is the dichroic neutral density optical filter. This optical thin film stack is designed to reflect nearly all light while transmitting a specific wavelength range. By reflecting unwanted light instead of absorbing it, the filter mitigates heating issues and allows for the beneficial use of non-transmitted light in various applications. Furthermore, some designs of his reflectors involve stacking dichroic filters on an optical substrate, offering reduced sensitivity to cone angles and various manufacturing advantages.

Career Highlights

Throughout his career, Paul J. Gasloli has worked with prominent companies in the optical field, including Optical Coating Laboratory, Inc. and JDS Uniphase Corporation. His expertise and innovative approach have made him a valuable asset in the development of cutting-edge optical technologies.

Collaborations

Gasloli has collaborated with notable professionals in his field, including Andrew Thomas Taylor and Serge J. Bierhuizen. These collaborations have played a vital role in enhancing the scope of his work and the impact of his inventions.

Conclusion

Paul J. Gasloli stands out as a dedicated inventor whose contributions to optical technologies reflect a profound understanding of materials and processes. His patents showcase his commitment to innovation, providing solutions that advance optical performance while opening new avenues for practical applications.