Company Filing History:
1 out of 124 
1 out of 74 Years Active: 2016-2017
Title: Francis Théberge: Innovator in Laser Technology
Introduction
Francis Théberge is a notable inventor based in Shannon, Canada. He has made significant contributions to the field of laser technology, holding 2 patents that showcase his innovative approach to controlling laser propagation and emission.
Latest Patents
One of his latest patents is titled "Telescopic control of high power laser propagation." This invention provides a reflective telescopic system designed to control the generation of filamentation of ultrashort and intense laser pulses. The system includes a flat mirror, an adaptive reflective mirror, a dichroic convex mirror, an off-axis parabolic mirror, and a first laser source. The configuration ensures that the propagation axis of the laser beam reflected by the mirrors corresponds to the off-axis of the parabolic mirror, allowing for precise control of the laser beam's angle. Additionally, the invention contemplates the boresighting of a weak laser beam from a second laser source.
Another significant patent is "System and method for agile remote generation of a broadband tunable short-pulse emission." This method utilizes a pulse shaper in the spectral domain to generate multiple-color pulses directly at the output of the laser amplifier. By controlling the delay in the spectral domain, the need for an optical delay line is eliminated. This innovation reduces the number of optical components required and enhances insensitivity to alignment, vibrations, and turbulence during long-distance propagation and filamentation, particularly in air.
Career Highlights
Francis Théberge has worked with esteemed organizations such as the National Institute of Scientific Research and the Canadian Department of National Defence. His work in these institutions has allowed him to develop and refine his innovative ideas in laser technology.
Collaborations
Throughout his career, Théberge has collaborated with notable colleagues, including Jacques Dubois and Stéphane Payeur. These partnerships have contributed to the advancement of his research and inventions.
Conclusion
Francis Théberge is a distinguished inventor whose work in laser technology has led to significant advancements in the field. His innovative patents reflect his commitment to enhancing laser systems and their applications.