Company Filing History:
Years Active: 1987
Title: The Innovations of Robert R Butts
Introduction
Robert R Butts is an accomplished inventor based in Colorado Springs, CO (US). He is known for his significant contributions to the field of laser technology. His innovative work has led to the development of a unique patent that enhances the capabilities of laser transmitters.
Latest Patents
Robert R Butts holds a patent for an "Optically phased laser transmitter." This invention describes an apparatus and technique for phasing the outputs of a multiplier telescope array used as a laser transmitter. The technique utilizes samples of the transmitted beams to control optical path lengths through separate telescopes, ensuring that the beams add coherently at the receiver. This phasing concept is versatile, applicable to systems that provide inputs to multiple telescopes by dividing a single laser beam, as well as systems with multiple, phase-locked laser beams. The approach is compatible with both single line and multi-line lasers, and it does not require stringent alignment. The invention includes a procedure to find the zero optical path difference condition and fine control of the optical path lengths through different telescopes. Algorithms for estimating phase mismatch from focal plane measurements are also described in the patent.
Career Highlights
Robert R Butts has made significant strides in his career, particularly through his work with the United States of America as represented by the Secretary of the Air Force. His expertise in laser technology has positioned him as a key figure in advancing optical systems.
Collaborations
Throughout his career, Robert has collaborated with notable colleagues, including Janet S Fender and Salvatore J Cusumano. These collaborations have contributed to the development and refinement of his innovative technologies.
Conclusion
Robert R Butts is a prominent inventor whose work in laser technology has led to groundbreaking advancements. His patent for the optically phased laser transmitter exemplifies his commitment to innovation and excellence in the field.