Oliver P Lay

Title: Oliver P Lay - Innovator in High Precision Laser Range Sensors

Introduction

Oliver P Lay is a distinguished inventor based in Altadena, California. He is known for his contributions to the field of laser technology, particularly in the development of high precision laser range sensors. His innovative work has led to advancements in distance measuring interferometry, which have significant applications in various industries.

Latest Patents

Oliver P Lay holds a patent for a high precision laser range sensor. This invention is an improved distance measuring interferometer that incorporates high-speed phase modulators and additional phase meters. These components work together to generate and analyze multiple heterodyne signal pairs with distinct frequencies. The technology allows for the generation of modulation sidebands with large frequency separation, requiring only a single frequency stable laser source. This eliminates the need for a first laser to be tuned or stabilized relative to a second laser. The combination of signals produced by the modulated sidebands is processed to accurately determine target distances. The resulting metrology apparatus enables a sensor with submicron accuracy or better over a multi-kilometer ambiguity range.

Career Highlights

Oliver P Lay is currently associated with the United States of America as represented by the Administrator of NASA. His work at NASA has allowed him to contribute to cutting-edge research and development in laser technology. His innovative approach and technical expertise have made a significant impact in the field.

Collaborations

Oliver has collaborated with Serge Dubovitsky, working together to advance the technology behind laser range sensors. Their partnership has fostered innovation and has led to the successful development of high-precision measurement tools.

Conclusion

Oliver P Lay's contributions to the field of laser technology exemplify the spirit of innovation. His patent for a high precision laser range sensor showcases his commitment to advancing measurement accuracy. His work continues to influence the industry and pave the way for future developments in laser technology.