Company Filing History:
Years Active: 2003
Title: Igor Alexeevich Bufetov: Innovator in Laser Engineering
Introduction
Igor Alexeevich Bufetov is a notable inventor in the field of laser engineering and fiber optics. He is based in Moskovskaya oblast, Russia, and has made significant contributions to the development of technologies used in fiber-optical communication systems. His work has implications for various industries, particularly in enhancing communication technologies.
Latest Patents
Bufetov holds a patent for a Raman fiber laser. This invention is crucial for pumping optical amplifiers that are utilized in wide-band fiber-optical communication systems. The Raman fiber laser is based on a phosphosilicate fiber and includes a pumping radiation source, a length of phosphosilicate fiber, and at least two pairs of Bragg gratings that function as reflectors. Each pair of Bragg gratings forms an optical resonator, allowing energy transmission between the resonators through stimulated Raman scattering. This technology leverages both high-frequency intramolecular oscillations related to phosphorus oxide and low-frequency oscillations associated with the silicate matrix of the fiber.
Career Highlights
Bufetov is affiliated with the Scientific Center for Fiber Optics at the Institute of General Physics of the Russian Academy of Sciences. His work in this institution has allowed him to explore and innovate in the field of fiber optics, contributing to advancements that benefit communication systems.
Collaborations
Throughout his career, Bufetov has collaborated with esteemed colleagues such as Evgeny Mikhailovich Dianov and Andrei Semenovich Kurkov. These collaborations have fostered a productive environment for research and development in laser technologies.
Conclusion
Igor Alexeevich Bufetov is a prominent figure in the field of laser engineering, with a focus on innovations that enhance fiber-optical communication systems. His contributions, particularly through his patented Raman fiber laser, demonstrate his commitment to advancing technology in this critical area.