Company Filing History:
Years Active: 2021-2024
Title: **Dimitri Geskus: Innovator in Integrated Optics**
Introduction
Dimitri Geskus, an accomplished inventor based in Enschede, NL, has made significant contributions to the field of integrated optics, amassing a total of four patents. His innovative work focuses on developing advanced technologies that enhance the performance of photonic systems, providing solutions for various applications in communication, sensing, and diagnostics.
Latest Patents
Dimitri's latest patents showcase his expertise in integrated-optics technology. One notable patent is for an "Integrated-optics-based composite phase controller operative for thermal-based and stress-based phase tuning of a surface waveguide." This invention introduces innovative composite phase controllers that utilize both thermo-optic (TO) and stress-optic (SO) mechanisms. The SO phase controller is designed for rapid phase changes, while the TO phase controller allows for more gradual, larger phase shifts. This technology is particularly beneficial for waveguide-based resonant elements such as ring resonators and spectral filters, and it has potential applications in wavelength-tunable lasers for LiDAR, chemical/biological sensing, medical diagnostics, and optical communications.
Another significant patent is for an "Integrated-optics-based external-cavity laser configured for mode-hop-free wavelength tuning." This invention describes a system designed to achieve an increased continuous tuning range with an ultra-narrow linewidth. The innovation is realized through a multi-pass resonator-based filter that incorporates tunable microring resonators. This design ensures that single-mode oscillation occurs while multiple light passes through the rings, enhancing tuning sensitivity by approximately three times when phase sections and ring resonators are tuned synchronously.
Career Highlights
Dimitri has worked with notable companies in the field, including Lionix International B.V. and Phix Photonics Assembly. His experience in these organizations has contributed significantly to his development as an inventor and has provided a platform for his groundbreaking work in integrated optics.
Collaborations
Throughout his career, Dimitri Geskus has collaborated with skilled professionals, including Ruud Michiel Oldenbeuving and Ronald Dekker. These partnerships have fostered innovation and propelled advancements in the technologies they have collectively developed.
Conclusion
Dimitri Geskus exemplifies the spirit of innovation in integrated optics, with a rich portfolio of patents that push the boundaries of technology. His contributions not only enhance the functionality of photonic systems but also pave the way for future advancements in various fields, including medical diagnostics and optical communications. As he continues to explore new avenues in research and development, Dimitri represents a leading force in the transformation of optical technologies.