Arkadii Onokhov

Title: Arkadii Onokhov: Innovator in Electro-Optical Technologies

Introduction

Arkadii Onokhov is a notable inventor based in St. Petersburg, Russia. He has made significant contributions to the field of electro-optical technologies, holding three patents that showcase his innovative spirit and technical expertise.

Latest Patents

One of Onokhov's latest patents is an electro-optical light modulator. This device features electrically drivable light modulators with liquid crystal layers arranged between transparent plates. These plates have a surface anisotropy that orients the liquid crystal molecules, and electrodes generate an electric field within the crystals. The design includes at least two layers of helical, smectic, ferroelectric liquid crystals, which are strategically positioned to modulate the polarization of a light beam effectively.

Another significant patent involves a process for applying a light-blocking layer between a photoconducting layer and a mirror in the manufacturing of an optically addressable spatial light modulator (OASLM). This method utilizes a chemical vapor deposition process, allowing for the simultaneous application of both layers. The thickness and composition of these layers can be optimized for specific applications, enhancing the functionality of the OASLM.

Career Highlights

Arkadii Onokhov is currently associated with Deutsche Telekom AG, where he continues to push the boundaries of technology in his field. His work has been instrumental in advancing the capabilities of optical devices and modulators.

Collaborations

Onokhov has collaborated with notable colleagues, including Wolfgang Dultz and Wolfgang Haase, contributing to various projects that enhance the development of electro-optical technologies.

Conclusion

Arkadii Onokhov's innovative work in electro-optical technologies and his patents reflect his commitment to advancing the field. His contributions are paving the way for future developments in optical devices and systems.