Bruce Youmans

Title: Innovations by Bruce Youmans

Introduction

Bruce Youmans, an accomplished inventor based in Sierra Vista, AZ, has made significant contributions to the field of integrated optics. With two patents to his name, his work focuses on innovative sensing technologies that harness the power of light. His inventions are pivotal in advancing motion detection and measurement capabilities across various applications.

Latest Patents

The first of Youmans' latest patents is the "Integrated Optics Rotation Sensor." This advanced gyroscope utilizes light waves to sense motion within the plane of the substrate. The design features a primary optical waveguide that transmits light from a single source in both directions. The light exiting each end is funneled through two dedicated waveguides, which are engineered to have differing travel times. This innovative approach allows the sensor to effectively monitor any shifts between the two light signals, providing accurate motion detection.

Another significant invention is the "Integrated Optics Waveguide Accelerometer with a Proof Mass." This sensor is remarkably sensitive, capable of measuring accelerations from nano-g's to thousands of g's. It is constructed with an optical waveguide coil affixed to a substrate, with a mirror at one end that reflects emitted light back into the coil. During acceleration, a proof mass exerts force on the coil, leading to measurable deformations. This is enhanced by an identical optical waveguide coil positioned on the opposite side of the substrate, enabling precise g-force measurements through a beamsplitter.

Career Highlights

Bruce Youmans is currently associated with Rice Systems, Inc., where he plays a critical role in driving forward their innovative optical sensing technologies. His expertise and dedication have positioned him as a key contributor in developing cutting-edge solutions that utilize light for measurement and detection.

Collaborations

Throughout his career, Youmans has collaborated with talented individuals such as Victor Vali and Colleen M. Fitzpatrick. These partnerships have not only enhanced the innovation process but have also fostered a creative environment that encourages the exchange of ideas and advancements in technology.

Conclusion

In summary, Bruce Youmans stands out as a remarkable inventor whose work in integrated optics has led to groundbreaking advancements in motion detection and measurement. His patents not only reflect his innovative spirit but also showcase the potential of optical technologies in various applications. As he continues to develop his ideas and collaborate with others in the field, the impact of his contributions is likely to grow, paving the way for future innovations.