Charles K Makekau

Title: The Innovations of Charles K Makekau

Introduction

Charles K Makekau is an accomplished inventor based in Bedford, MA (US). He has made significant contributions to the field of optical correlators, holding a total of 2 patents. His work focuses on improving the efficiency and compactness of optical systems.

Latest Patents

One of his latest patents is the "Compact 2f Optical Correlator." This innovative device utilizes two simple, single-element lenses. The second lens performs both quadratic phase term removal and the inverse Fourier transform operation in a compact two-focal-length space. This correlator performs correlations effectively while using three fewer lens elements than a prior 2f system. It is also shorter by a factor of two compared to the standard 4f system and uses one less lens than the 3f system, all while retaining the variable scale feature.

Another notable patent is the "Modified Compact 2f Optical Correlator." This invention combines collimation and the first Fourier Transform lens into one thin lens. As a result, the modified correlator utilizes one less lens compared to the unmodified 2f optical correlator, enhancing its efficiency.

Career Highlights

Charles K Makekau works for the United States of America as represented by the Secretary of the Air Force. His role involves advancing optical technologies that have practical applications in various fields.

Collaborations

Throughout his career, he has collaborated with notable colleagues such as Joseph L Horner and Kenneth H Fielding. Their combined expertise has contributed to the success of their projects and innovations.

Conclusion

Charles K Makekau's contributions to optical correlators demonstrate his commitment to innovation and efficiency in technology. His patents reflect a deep understanding of optical systems and a drive to improve their functionality.