David Cooper

Title: David Cooper: Innovator in Holography and Electron Beam Technology

Introduction

David Cooper is a prominent inventor based in Uriage-les-Bains, France. He has made significant contributions to the field of electron holography and beam technology. With a total of 2 patents, his work has advanced the understanding and application of electron beams in various scientific contexts.

Latest Patents

David Cooper's latest patents include innovative methods that enhance the capabilities of electron microscopy. The first patent, titled "Method of acquiring holograms by off-axis electron holography in precession mode," describes a technique for acquiring holograms using a transmission electron microscope. This method involves the activation of means for displacing the electron beam in precession mode, allowing for the acquisition of holograms with improved precision. The second patent, "Method of determining the deflection of an electron beam resulting from an electric field and/or a magnetic field," outlines a method for determining local electric and magnetic fields in a sample. This technique utilizes an electron beam in precession mode to generate a diffraction pattern, enabling the determination of various material properties.

Career Highlights

David Cooper is affiliated with the Commissariat à l'énergie atomique et aux énergies alternatives, a leading research institution in France. His work at this organization has allowed him to collaborate with other experts in the field and contribute to groundbreaking research in electron microscopy and holography.

Collaborations

Throughout his career, David has worked alongside notable colleagues such as Victor Boureau and Benedikt Haas. These collaborations have further enriched his research and innovation efforts.

Conclusion

David Cooper's contributions to the field of electron holography and beam technology exemplify the spirit of innovation. His patents reflect a commitment to advancing scientific knowledge and technology.