Richard J Tansey

Title: Innovations by Richard J. Tansey

Introduction

Richard J. Tansey is an accomplished inventor based in Half Moon Bay, California. He holds a total of 3 patents and has made significant contributions to the field of adaptive optics and spectrum analysis. His work is characterized by innovative solutions that enhance optical systems and devices.

Latest Patents

One of his latest patents is for an "Adaptive optics system using pixelated spatial phase shifters." This system includes a spatial light modulator, a beamsplitter, a pixelated spatial phase shifter, a beam combiner, an imaging device, and a processor. The spatial light modulator modulates an incoming beam with an aberrated wavefront, while the beamsplitter divides the modulated beam into two separate beams. The pixelated spatial phase shifter spatially phase shifts the second beam, allowing for the formation of interferograms that can be analyzed to mitigate aberrations in the wavefront.

Another notable patent is the "Spectrum analyzer device on a chip." This device features an optical 'pixel' sensor array on a single chip, along with dedicated processors for each sensor. These processors perform pixel-based calculations of the power spectral density for the captured illumination. The design significantly improves the signal-to-noise ratio, making it a valuable tool for optical analysis.

Career Highlights

Richard J. Tansey is currently employed at Lockheed Martin Corporation, where he continues to develop innovative technologies. His work has been instrumental in advancing optical systems and enhancing their performance in various applications.

Collaborations

Throughout his career, Richard has collaborated with notable colleagues, including Peter H. Chang and Avinash A. Honkan. These collaborations have contributed to the successful development of his patented technologies.

Conclusion

Richard J. Tansey's contributions to the fields of adaptive optics and spectrum analysis demonstrate his innovative spirit and technical expertise. His patents reflect a commitment to advancing optical technology and improving system performance.