Company Filing History:
Years Active: 1999-2008
Title: The Innovative Contributions of Martin Guy
Introduction
Martin Guy is a notable inventor based in Cap-Rouge, Canada. He has made significant contributions to the field of optical technology, holding a total of 4 patents. His work focuses on developing advanced semiconductor laser devices and optical fiber technologies.
Latest Patents
One of Martin Guy's latest patents is the "Narrow linewidth semiconductor laser device." This device features a semiconductor laser and a low noise current source that is designed to prevent degradation of the laser's frequency noise spectrum. An optical frequency discriminator provides an error signal that represents the laser's optical frequency. The control circuit includes a feedback network that adapts to both the frequency noise spectrum of the frequency discriminator and the laser's frequency noise spectrum. Additionally, the control circuit has a sequencer that enables automatic frequency locking of the laser. The enclosure of the frequency discriminator isolates it from external perturbations, resulting in improved sub-kHz linewidth and high coherence while maintaining a compact and lightweight design.
Another significant patent is the "Adjustable athermal package for optical fiber devices." This invention provides an athermally packaged optical fiber device, such as a Bragg grating. The device consists of a hollow structure with a free and a threaded member projecting from both ends. The optical fiber is mounted in tension inside the hollow structure, with anchor points affixed to each member. The design allows for the adjustment of the resonant wavelength of the grating, and the materials used are selected to compensate for temperature dependency.
Career Highlights
Throughout his career, Martin Guy has worked with esteemed organizations such as the Institut National D'Optique and Teraxion Inc. His innovative work has contributed to advancements in optical technologies and has positioned him as a respected figure in the field.
Collaborations
Martin has collaborated with talented individuals, including Jocelyn Lauzon and Martin Pelletier. These collaborations have further enriched his work and contributed to the success of his inventions.
Conclusion
Martin Guy's contributions to optical technology through his patents and collaborations highlight his innovative spirit and dedication to advancing the field. His work continues to influence the development of high-performance optical devices.