Ewan M Waddell

Title: Ewan M Waddell: Innovator in Optical Coatings

Introduction

Ewan M Waddell is a notable inventor based in Glasgow, GB. He has made significant contributions to the field of optical components, holding a total of 3 patents. His work focuses on protective coatings that enhance the durability and functionality of optical devices.

Latest Patents

Waddell's latest patents include innovative solutions for protective coatings for optical components. One of his patents describes an optical component featuring a protective layer that prevents damage from high-velocity impacts caused by small particles or water droplets. This protective coating consists of a layer of gallium phosphide deposited using plasma-assisted chemical vapor deposition (PACVD), an intermediate layer of PACVD boron phosphide, and an outer layer of PACVD diamond-like carbon. Another patent details a method for applying optical coatings to germanium components within a vacuum chamber. This process utilizes a glow discharge plasma containing carbon and other depositable elements, ensuring a multilayer coating with predetermined characteristics.

Career Highlights

Throughout his career, Waddell has worked with esteemed organizations such as Barr & Stroud Limited and the Secretary of State for Defence in Her Britannic Majesty's Government. His experience in these roles has contributed to his expertise in developing advanced optical technologies.

Collaborations

Waddell has collaborated with notable colleagues, including Brian C Monachan and James S Orr. These partnerships have fostered innovation and the exchange of ideas in the field of optical coatings.

Conclusion

Ewan M Waddell's contributions to optical coatings demonstrate his commitment to advancing technology in this field. His patents reflect a deep understanding of materials and processes that enhance the performance of optical components.