Michael E Grisham

Title: Michael E Grisham: Innovator in High-Order Harmonic Generation

Introduction

Michael E Grisham is a notable inventor based in Fort Collins, Colorado. He has made significant contributions to the field of high-order harmonic generation (HHG) through his innovative research and patents. His work has implications for laser technology and its applications in various scientific fields.

Latest Patents

Michael E Grisham holds a patent for "High-order harmonic generation in a capillary discharge." This invention describes a pre-ionized medium created by a capillary discharge, which results in a more efficient use of laser energy in HHG from ions. The technology extends the cutoff photon energy and reduces the distortion of the laser pulse as it propagates down the waveguide. The enhancements observed are due to a combination of reduced ionization energy loss and reduced ionization-induced defocusing of the driving laser, as well as waveguiding of the driving laser pulse. Additionally, the discharge plasma provides a means to spectrally tune the harmonics by tailoring the initial level of ionization of the medium.

Career Highlights

Throughout his career, Michael has worked with esteemed institutions such as the Colorado State University Research Foundation and the University of Colorado. His research has been pivotal in advancing the understanding and application of laser technologies.

Collaborations

Michael E Grisham has collaborated with notable colleagues, including Jorge J Rocca and Henry C Kapteyn. Their joint efforts have contributed to the advancements in the field of high-order harmonic generation.

Conclusion

Michael E Grisham's innovative work in high-order harmonic generation showcases his expertise and dedication to advancing laser technology. His contributions continue to influence the scientific community and pave the way for future innovations.