Evren Fatih Arkan

Title: Evren Fatih Arkan: Innovator in Acoustic Transducer Technology

Introduction

Evren Fatih Arkan is a notable inventor based in Atlanta, GA (US). He has made significant contributions to the field of acoustic transducer technology, particularly through his innovative patent.

Latest Patents

Arkan holds a patent titled "Systems and methods for adaptively reducing acoustic reflections in capacitive transducers." This patent focuses on improving the broad bandwidth performance of capacitive micromachined ultrasonic transducer (CMUT) elements and arrays. The disclosed systems and methods provide a controllable compromise balance between electrical power transfer, acoustic reflectivity, and signal-to-noise ratio. Certain implementations utilize active control of impedance network parameters based on a DC bias input to the CMUT. Instead of minimizing electrical reflection, acoustic reflectivity is controlled to provide improved signal-to-noise ratio and bandwidth. Negative capacitance-based matching is tunable to accommodate collapsed mode CMUTs where capacitance and frequency response change significantly with DC bias.

Career Highlights

Arkan is associated with the Georgia Tech Research Corporation, where he continues to advance research in acoustic technologies. His work has implications for various applications, enhancing the performance of acoustic devices.

Collaborations

He collaborates with esteemed colleagues, including Ahmad Rezvanitabar and Fahrettin Levent Degertekin, contributing to a dynamic research environment.

Conclusion

Evren Fatih Arkan's innovative work in acoustic transducer technology exemplifies the impact of research and development in enhancing device performance. His contributions are paving the way for advancements in the field.