Harold D DuBose

Title: Innovations by Harold D DuBose in Laser Technology

Introduction

Harold D DuBose is a notable inventor based in Mountain View, CA, who has made significant contributions to the field of laser technology. With a total of two patents to his name, DuBose has focused on developing systems that enhance the performance of laser systems by reducing optical noise.

Latest Patents

DuBose's latest patents include innovative designs for optical noise reduction circuitry in laser systems. One of his patents describes a servo-controlled laser system that provides a laser output beam with reduced optical noise. This system is adaptable to various types of lasers, particularly ion laser systems. The design incorporates a light detector that generates an alternating current signal in response to detected optical noise. A signal amplifier enhances this signal, which is then used to adjust the input power to the laser head, effectively minimizing optical noise. Another patent focuses on noise rejection circuitry that utilizes a closed-loop servo system to significantly reduce predictable and random noise in laser systems. This technology allows for automatic adjustments in loop gain, ensuring optimal performance even in varying conditions.

Career Highlights

DuBose has been associated with Spectra Physics Lasers, Inc., where he has applied his expertise in laser technology. His work has contributed to advancements in the field, particularly in enhancing the reliability and efficiency of laser systems.

Collaborations

Throughout his career, DuBose has collaborated with notable colleagues such as Kevin K Holsinger and Michael McNeal. These collaborations have fostered innovation and development in laser technology.

Conclusion

Harold D DuBose's contributions to laser technology through his patents demonstrate his commitment to innovation in the field. His work continues to influence advancements in laser systems, particularly in noise reduction techniques.