Michael Rutloh

Title: Michael Rutloh: Innovator in Electrically Controllable Optical Elements

Introduction

Michael Rutloh is a distinguished inventor based in Berlin, Germany. He has made significant contributions to the field of optical technology, particularly in the development of electrically controllable optical elements. With a total of three patents to his name, Rutloh's work is characterized by innovative approaches to enhancing optical performance.

Latest Patents

Rutloh's latest patents include an electrically controllable optical element, specifically a thin-film cell featuring an optically active surface profile. This invention addresses the challenges associated with the Kerr effect, which is highly sensitive to temperature and requires high operating voltages. The patented technology involves a cell filled with a starting mixture of dipolar, rod-shaped molecules and semi-mesogenes, creating a thin layer with a wide-meshed, anisotropic network produced through photo-polymerization. This design allows for the incorporation of an optically active surface profile on the inner surface of the substrate.

Another notable patent focuses on an electrically controllable optical element made from an optically isotropic liquid, such as a lens. This invention aims to produce an optical element based on the electro-optic Kerr effect with reduced threshold and operating voltage, minimized temperature dependence, and a low response time. The Kerr liquid comprises a mixture of rod-shaped and non-rod-shaped molecules, enabling the optical element to maintain an isotropic state at working temperatures while allowing for voltage-induced phase shifts or refractive index deviations.

Career Highlights

Throughout his career, Michael Rutloh has worked with prominent companies, including Fokus Tec GmbH and Bayer Aktiengesellschaft. His experience in these organizations has contributed to his expertise in optical technologies and innovations.

Collaborations

Rutloh has collaborated with notable professionals in his field, including Joachim Stumpe and Thomas Fischer. These partnerships have further enriched his work and contributed to the advancement of optical technologies.

Conclusion

Michael Rutloh is a pioneering inventor whose work in electrically controllable optical elements has the potential to revolutionize the field of optics. His innovative patents and collaborations reflect his commitment to advancing technology and enhancing optical performance.