Andrew D W McKie

Title: The Innovations of Andrew D W McKie

Introduction

Andrew D W McKie is a notable inventor based in Northborough, MA, with a significant contribution to the field of optical technologies. He holds four patents that showcase his expertise and innovative spirit. His work primarily focuses on systems and methods for encrypting optical signals and enhancing the performance of high-power lasers.

Latest Patents

One of McKie's latest patents is titled "Systems and methods for encrypting optical signals." This invention involves encrypting optical signals before they are sensed by a sensor. An optical phased array (OPA) is utilized to encrypt the optical signal by steering or phase shifting the beams from one arrangement to another. This method ensures that the encrypted optical signal is effectively sensed at the sensor.

Another significant patent is the "Dual-axis adaptive optic (AO) system for high-power lasers." This system includes a master oscillator that generates a low-power optical beam, which is then amplified by a planar waveguide (PWG) amplifier to produce a high-power optical beam. The system incorporates adaptive optic elements to modify the optical beam in both slow-axis and fast-axis directions, compensating for thermal distortions and optical misalignments.

Career Highlights

Andrew D W McKie is currently employed at Raytheon Company, where he continues to develop innovative solutions in optical technologies. His work has contributed to advancements in both encryption methods and laser systems, making a significant impact in the field.

Collaborations

Throughout his career, McKie has collaborated with talented individuals such as David M Filgas and Brian F Boland. These collaborations have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Andrew D W McKie's contributions to optical technologies through his patents and work at Raytheon Company highlight his role as an influential inventor. His innovative approaches to encrypting optical signals and enhancing laser systems demonstrate his commitment to advancing technology.