Company Filing History:
Years Active: 2010
Title: Matthew Stewart: Innovator in Plasmonic Crystal Sensors
Introduction
Matthew Stewart is a prominent inventor based in Urbana, IL (US). He is known for his groundbreaking work in the field of plasmonic crystals, which have significant applications in sensing technologies. His innovative approach combines advanced materials science with practical applications, making him a notable figure in the realm of modern inventions.
Latest Patents
Matthew Stewart holds a patent for "Multispectral plasmonic crystal sensors." This invention provides plasmonic crystals that comprise three-dimensional and quasi-three-dimensional distributions of metallic or semiconducting films. The patent details multi-layered crystal structures that include nanostructured films and film arrays. The plasmonic crystals feature precisely registered and deterministically selected nonplanar crystal geometries, which facilitate highly coupled, localized plasmonic responses in thin film elements and nanostructures. The unique geometries and structures generate enhanced local plasmonic field distributions, which are useful for detecting small changes in the composition of an external dielectric environment near the sensing surface of the plasmonic crystal. Additionally, these structures enable highly localized excitation and imaging of fluorophores close to the crystal surface.
Career Highlights
Matthew Stewart is affiliated with the University of Illinois, where he contributes to research and development in advanced materials and sensing technologies. His work has garnered attention for its innovative applications and potential impact on various industries.
Collaborations
Some of Matthew Stewart's notable coworkers include Ralph G. Nuzzo and John A. Rogers. Their collaborative efforts in research have further advanced the field of plasmonic sensors and materials science.
Conclusion
Matthew Stewart's contributions to the field of plasmonic crystal sensors exemplify the intersection of innovation and practical application. His work continues to influence advancements in sensing technologies and materials science.