Maxime Besacier

Title: Maxime Besacier: Innovator in Optical Characterization

Introduction

Maxime Besacier is a notable inventor based in Saint Jean de Moirans, France. He has made significant contributions to the field of optical characterization, particularly through his innovative methods that enhance the understanding of diffraction structures.

Latest Patents

Maxime Besacier holds a patent for a "Method for Optical Characterisation." This patent describes an optical characterization method of repeat units forming a diffraction structure. Each repeat unit includes a geometric pattern produced, at least in part, using a porous material. The method involves determining the geometric parameters of the patterns and performing a scatterometric acquisition using an optical measurement system. This system captures the experimental optical response of the diffraction structure placed in a chamber at a given pressure. The presence of an adsorbable gaseous substance in the chamber causes condensation of the adsorbable gaseous substance in a part of the open pores of the patterns. The method also includes determining a theoretical optical response of the diffraction structure from the determined geometric parameters and adjusting an optical index of the material of an area of each of the patterns, where the adsorbable gaseous substance has condensed, to minimize the difference between the experimental response and the theoretical response to a given threshold. This innovative approach has the potential to advance the field of optical measurement significantly.

Career Highlights

Throughout his career, Maxime Besacier has worked with prestigious organizations, including the Commissariat à l'Énergie Atomique et aux Énergies Alternatives and the Centre National de la Recherche Scientifique. His work in these institutions has allowed him to collaborate with leading experts in the field and contribute to groundbreaking research.

Collaborations

Maxime has collaborated with notable colleagues such as Christophe Licitra and Régis Bouyssou. These partnerships have enriched his research and expanded the impact of his innovations.

Conclusion

Maxime Besacier is a distinguished inventor whose work in optical characterization has paved the way for advancements in the field. His innovative methods and collaborations with esteemed organizations and colleagues highlight his significant contributions to science and technology.