This inventor holds 1 USPTO granted patent. Top assignee: The United States of America as Represented by the Department of Energy. Active years: 1985.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1985
Title: Innovations of James H Glownia
Introduction
James H Glownia is a notable inventor based in Los Alamos, NM (US). He has made significant contributions to the field of coherent vacuum ultraviolet radiation generation. His work has implications for various scientific and technological advancements.
Latest Patents
James H Glownia holds a patent for a resonantly enhanced method for the generation of tunable, coherent vacuum. This innovative approach utilizes carbon monoxide vapor to generate coherent, tunable vacuum ultraviolet radiation through third-harmonic generation using a single tunable dye laser. The method enhances the nonlinear susceptibility of the molecule, allowing for efficient generation of VUV light at modest pump laser intensities. This advancement reduces the reliance on a six-photon multiple-photon ionization process, which is also resonantly enhanced by the same electronic level but to a higher order. By selecting the pump radiation wavelength to be shorter than individual vibronic levels, tunability can be extended stepwise from 154.4 to 124.6 nm. The excitation spectra of the third-harmonic emission output show shifts to shorter wavelengths and broadening with increased CO pressure due to phase matching effects. Thus, increasing carbon monoxide pressure allows for substantial filling of gaps arising from stepwise tuning, providing almost continuous tunability over the specified wavelength range.
Career Highlights
James H Glownia is associated with the United States of America as represented by the Department of Energy. His work has been pivotal in advancing the understanding and application of coherent radiation technologies.
Collaborations
James has collaborated with Robert K Sander, contributing to the development of innovative methods in his field.
Conclusion
James H Glownia's contributions to the field of coherent vacuum ultraviolet radiation generation highlight his innovative spirit and dedication to scientific advancement. His patent reflects a significant step forward in the technology of tunable radiation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile