David C Nielsen

Title: The Innovations of David C. Nielsen

Introduction

David C. Nielsen is a notable inventor based in Bridgewater, NJ (US), recognized for his contributions to optical communication technologies. With a total of four patents to his name, Nielsen has made significant strides in enhancing the efficiency and effectiveness of free space optical communication systems.

Latest Patents

Nielsen's latest patents include a device known as a defocuser for compact free space communication. This innovative device is designed to receive optical signals from a laser and control the beam divergence of these signals. The optical signal can include both a data signal and a beacon signal, with a controller that adjusts the beam divergence based on the operational mode of the laser. Another significant patent addresses the mitigation of atmospheric scintillation for communication. This application describes an optical terminal that utilizes two linearly polarized optical transmit beams with a time-delay between them. It incorporates a quarter-wave plate to convert the linearly polarized transmit beam into a circularly polarized one, enhancing the reliability of data transmission.

Career Highlights

David C. Nielsen is currently employed at CACI, Inc. - Federal, where he continues to develop innovative solutions in the field of optical communication. His work has been instrumental in advancing technologies that facilitate better communication methods in various environments.

Collaborations

Nielsen has collaborated with notable colleagues such as Gerald Nykolak and Andrew Russell Grant, contributing to the development of cutting-edge technologies in his field.

Conclusion

David C. Nielsen's work exemplifies the spirit of innovation in optical communication, showcasing his ability to address complex challenges through inventive solutions. His contributions continue to impact the industry positively.