Douglas C Oakley

Title: Innovations of Douglas C. Oakley

Introduction

Douglas C. Oakley is a notable inventor based in Natick, MA (US). He has made significant contributions to the field of photonics, particularly in the development of avalanche photodiodes. With a total of 2 patents, his work has advanced the technology used in various optical applications.

Latest Patents

One of his latest patents focuses on cross-talk suppression in Geiger-mode avalanche photodiodes. This invention provides an avalanche photodiode detector that includes a substrate with an array of avalanche photodiodes. The optical interface surface of the substrate is designed to accept external input radiation. The patent describes at least one cross-talk blocking layer of material that includes apertures, allowing external input radiation to reach the photodiodes while attenuating radiation produced by the photodiodes in the array. Additionally, the invention may include a cross-talk filter layer of material that absorbs radiation in the substrate, further enhancing the performance of the photodiode structures.

Career Highlights

Douglas C. Oakley is affiliated with the Massachusetts Institute of Technology, where he continues to innovate and contribute to research in photonics. His work has been instrumental in improving the efficiency and effectiveness of avalanche photodiodes, which are critical in various scientific and industrial applications.

Collaborations

He has collaborated with notable colleagues such as K Alexander McIntosh and David C Chapman, further enriching the research environment and fostering innovation in their field.

Conclusion

Douglas C. Oakley is a distinguished inventor whose work in avalanche photodiodes has made a significant impact on the field of photonics. His contributions continue to influence advancements in optical technology.