Roei Aviram Cohen

Title: Roei Aviram Cohen: Innovator in Optical Response Shaping

Introduction

Roei Aviram Cohen is a prominent inventor based in Tel Aviv, Israel. He has made significant contributions to the field of optical engineering, particularly in the area of response shaping technologies. With a total of three patents to his name, Cohen is recognized for his innovative approaches to optical devices.

Latest Patents

Cohen's latest patents focus on "Response shaping by multiple injection in a ring-type structure." These patents describe structures for response shaping in both frequency and time domains. The inventions include an optical response shaper and/or a modulator device that utilizes multiple injections. The device features a resonator with an enclosed geometric structure, such as a ring or racetrack. It incorporates at least two injecting optical waveguides that approach the resonator, defining multiple coupling regions. These regions may have a coupling coefficient selected for a predetermined frequency or time response, allowing for programmably variable responses.

Career Highlights

Cohen is affiliated with Ramot at Tel Aviv University Ltd., where he continues to advance his research and development efforts. His work has garnered attention for its potential applications in various optical technologies.

Collaborations

Cohen collaborates with notable colleagues, including Ofer Amrani and Shlomo Ruschin. Their combined expertise contributes to the innovative projects undertaken at their institution.

Conclusion

Roei Aviram Cohen is a key figure in the field of optical response shaping, with a focus on developing advanced technologies that enhance the functionality of optical devices. His contributions are paving the way for future innovations in this exciting area of research.