Jean-Charles Beugnot

Title: The Innovations of Jean-Charles Beugnot

Introduction

Jean-Charles Beugnot is a notable inventor based in Paris, France. He has made significant contributions to the field of optical technology, holding 2 patents that showcase his innovative spirit and technical expertise. His work has implications in various applications, particularly in interferometry and radio frequency oscillators.

Latest Patents

One of Beugnot's latest patents is a process for delaying an optical signal. This process involves delaying a useful optical signal (P1) with a wavelength value λ between 0.2 μm and 3 μm, in relation to a reference optical signal (P2) of the same wavelength. The method utilizes a tapered fiber portion, where the length can be adjusted using lightweight and cost-effective stretching means. This flexibility allows for a wide range of delay values, making it particularly useful for interferometry measurements.

Another significant patent is his design for a radio frequency oscillator. This oscillator includes a source that generates an incident optical wave at a pulsation frequency. It features an optomechanical resonator that produces emergent optical waves and an acoustic wave. The design incorporates acoustic propagation means to create a delayed acoustic wave, which is then converted into a delay signal. A control loop processes this signal to generate a control signal applied to the source, enhancing the oscillator's functionality.

Career Highlights

Throughout his career, Jean-Charles Beugnot has worked with esteemed institutions such as the Centre National de la Recherche Scientifique and the Université de Franche-Comté. His experience in these organizations has allowed him to collaborate with leading experts in the field and contribute to groundbreaking research.

Collaborations

Beugnot has collaborated with notable individuals such as Jacques Chretien and Adrien Godet. These partnerships have fostered an environment of innovation and have led to advancements in optical technologies.

Conclusion

Jean-Charles Beugnot's contributions to the field of optical technology through his patents and collaborations highlight his role as a significant inventor. His innovative processes and designs continue to influence advancements in the industry.