This inventor holds 4 USPTO granted patents. Top assignee: Leland Stanford Junior University. Active years: 2022-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2022-2026
Title: David Russell Barton, III: Innovator in Metasurfaces and Laser Technology
Introduction
David Russell Barton, III is a prominent inventor based in Somerville, MA (US). He has made significant contributions to the fields of optics and laser technology, holding a total of 4 patents. His innovative work focuses on the development of advanced metasurfaces and self-isolated lasers.
Latest Patents
One of Barton's latest patents is titled "Electrically-reconfigurable high quality factor metasurfaces for dynamic wavefront shaping." This invention utilizes high-quality-factor (high-Q) metasurfaces patterned in or adjacent to electro-optical or thermo-optical materials such as lithium niobate and barium titanate. The metasurface includes nanoantennas that act as dipole emitters, allowing for the steering and focusing of light. The electromagnetic metasurface supports guided mode resonances and includes a perturbation that couples free-space radiation to these resonances.
Another notable patent is the "Self-isolated nanoscale laser." This invention employs a chiral metasurface in combination with a spin-selective gain medium and symmetry-breaking optical pumping. The chiral metasurface serves as an integrated optical resonator to support lasing, enhancing the capabilities of the laser technology.
Career Highlights
David Russell Barton, III is affiliated with Leland Stanford Junior University, where he continues to push the boundaries of research in his field. His work has garnered attention for its innovative approach to manipulating light and developing new laser technologies.
Collaborations
Barton has collaborated with notable colleagues, including Jennifer Anne Dionne and Mark Lawrence. Their combined expertise has contributed to the advancement of research in metasurfaces and laser applications.
Conclusion
David Russell Barton, III is a leading figure in the innovation of metasurfaces and laser technology. His contributions have the potential to revolutionize various applications in optics and photonics.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile