Company Filing History:
Years Active: 2021
Title: Gaëtan Lieb: Innovator in Magnetometry
Introduction
Gaëtan Lieb is a prominent inventor based in Grenoble, France. He has made significant contributions to the field of magnetometry, particularly through his innovative patents. With a total of 2 patents, Lieb's work focuses on advanced techniques for measuring ambient magnetic fields.
Latest Patents
Lieb's latest patents include an isotropic and all-optical scalar magnetometer designed for measuring ambient magnetic fields. This optical-pumping magnetometer features an arrangement for illuminating a cell filled with an atomic gas with a pump beam and an AC Stark effect beam. The pump beam is tuned to an atomic transition line and modulated by a first modulator, while the AC Stark effect beam is offset from the atomic transition line and modulated by a second modulator. This innovative design allows for precise measurements of magnetic fields.
Another notable patent is a vector magnetometer that aligns with two differently polarized probe beams. This device comprises a cell filled with an atomic gas, an optical source, and a photo-detection device. The optical source emits two probe beams and a pump beam, with their polarization directions not being coplanar. This configuration enhances the accuracy of magnetic field measurements.
Career Highlights
Gaëtan Lieb is affiliated with the Commissariat à l'énergie atomique et aux énergies alternatives, a leading research institution in France. His work has been instrumental in advancing the technology used in magnetometry, contributing to various applications in science and industry.
Collaborations
Lieb has collaborated with notable colleagues, including Augustin Palacios Laloy and François Beato. These partnerships have fostered innovation and the development of cutting-edge technologies in the field of magnetometry.
Conclusion
Gaëtan Lieb's contributions to magnetometry through his patents and collaborations highlight his role as a key innovator in this field. His work continues to influence advancements in measuring ambient magnetic fields, showcasing the importance of innovation in scientific research.