Barry Duncan

Title: Barry Duncan - Innovator in Laser Technology

Introduction

Barry Duncan is a notable inventor based in San Jose, California. He has made significant contributions to the field of laser technology, particularly through his innovative patent that addresses intermodulation distortion in laser diodes. His work has implications for improving the performance of laser systems in various applications.

Latest Patents

Barry Duncan holds a patent for a "Predistortion method and apparatus for laser linearization." This invention focuses on reducing composite second order intermodulation distortion products that are inherently generated by a laser diode. The patent describes a predistortion circuit that splits a radio frequency signal into primary and secondary signals. The secondary signal is amplified in a way that produces intermodulation distortion products with a relatively large amplitude. By adjusting the amplitude and phase of these distortion products to match those generated by the laser diode, the output of the laser diode can achieve minimal distortion.

Career Highlights

Barry Duncan is currently employed at Raynet Corporation, where he continues to work on advancements in laser technology. His expertise in this area has positioned him as a valuable asset to the company. His innovative approach to solving complex problems in laser systems has garnered attention within the industry.

Collaborations

Barry collaborates with Peter W Cornish, a fellow professional in the field. Their partnership has likely contributed to the development of new ideas and technologies in laser applications.

Conclusion

Barry Duncan's contributions to laser technology through his patent demonstrate his innovative spirit and technical expertise. His work not only enhances the performance of laser systems but also showcases the importance of addressing challenges in technology.