Mark Feldman

Title: **Mark Feldman: Innovator in Optical Measurement Technologies**

Introduction

Mark Feldman is an accomplished inventor based in Pleasanton, California, known for his contributions to the field of optical measurement technologies. With a total of four patents to his name, he has significantly advanced innovations in laser wavefront measurement systems. His work primarily focuses on improving the accuracy and stability of optical instruments.

Latest Patents

Feldman's recent inventions include a **High Stability Wavefront Reference Source** and an **Achromatic Self-Referencing Interferometer**. The High Stability Wavefront Reference Source is designed to produce a collimated output laser beam characterized by largely planar reference wavefronts, crucial for aligning and testing optical interferometers. The innovation utilizes a stable frame made of thermally stable metal alloy and employs specific optical components, such as a beam folding mirror and a collimating lens, to ensure the high stability needed for precise optical measurements.

His Achromatic Self-Referencing Interferometer represents a significant advancement in measuring laser wavefronts across a wide wavelength range from 600 nm to 900 nm. This invention facilitates the accurate registration of interference patterns, thereby allowing for a more precise analysis of optical signals. Key features include a polarization-insensitive design and the capability to process signals in a way that minimizes sensitivity to input noise.

Career Highlights

Mark Feldman currently works with the United States of America as represented by the United States. His innovative mindset and technical expertise have allowed him to make meaningful contributions to optical technology and measurement systems, particularly in enhancing the performance and fidelity of laser-based instruments.

Collaborations

Throughout his career, Feldman has collaborated with notable coworkers, including Richard P. Hackel and Robert D. Paris. These collaborations have contributed to the successful development and implementation of his patented technologies, showcasing the importance of teamwork in the advancement of scientific discoveries.

Conclusion

Mark Feldman's innovative spirit and dedication to improving optical measurement technologies position him as a prominent figure in his field. His recent patents reflect a commitment to precision and reliability in laser technology, ensuring that his inventions will continue to influence the industry for years to come. Through sustained collaboration and pioneering inventions, Feldman is truly making a significant impact in optical engineering.