François Lefloch

Title: François Lefloch: Innovator in Superconducting Technologies

Introduction

François Lefloch is a notable inventor based in Grenoble, France. He has made significant contributions to the field of superconducting technologies, holding three patents to his name. His work focuses on innovative methods and devices that enhance the performance of superconductors.

Latest Patents

One of François Lefloch's latest patents is a method for producing a superconducting vanadium silicide on a silicon layer. This method involves treating the face of the silicon layer to prepare it for the deposition of vanadium silicide. After the treatment, a vanadium silicide layer is deposited on the prepared face, resulting in a stack that enhances the critical temperature of the deposited material. The treatment process includes the incorporation of argon atoms into the silicon layer.

Another significant patent is for a Josephson transistor. This transistor features a source and a drain, each comprising an electric charge reservoir in electrical contact with a semiconductor layer. The design includes reservoirs with lower and side faces that are integrated within the semiconductor layer, optimizing the transistor's performance.

Career Highlights

François Lefloch has worked with prominent organizations such as the Commissariat à l'Énergie Atomique et aux Énergies Alternatives and Université Grenoble Alpes. His experience in these institutions has allowed him to advance his research and development in superconducting technologies.

Collaborations

Throughout his career, François has collaborated with talented individuals, including Fabrice Nemouchi and Tom Doekle Vethaak. These collaborations have contributed to the success of his innovative projects.

Conclusion

François Lefloch is a distinguished inventor whose work in superconducting technologies has led to significant advancements in the field. His patents reflect his commitment to innovation and excellence in research.