Son Le

Title: The Innovative Contributions of Son Le

Introduction

Son Le is a prominent inventor based in Gilroy, California, known for his significant contributions to the field of spintronics and magnetic materials. With a total of nine patents to his name, he has made remarkable advancements in the measurement and application of magnetic films and multilayer stacks.

Latest Patents

Among his latest patents is a method for measuring saturation magnetization of magnetic films and multilayer stacks. This innovative ferromagnetic resonance (FMR) measurement method involves patterning a magnetic film or stack of layers into elongated structures. By applying a magnetic field in different orientations, Son Le's method allows for precise determination of magnetic saturation using formulas of demagnetizing factors. Another notable patent is the development of a ferromagnetic resonance (FMR) electrical testing apparatus for spintronic devices. This system utilizes a radio frequency probe and magnetic poles to enable effective measurements of magnetic films on whole wafers, facilitating the determination of key parameters such as effective anisotropy field and damping coefficient.

Career Highlights

Son Le has worked with leading companies in the semiconductor and spintronics industries, including Taiwan Semiconductor Manufacturing Company and Applied Spintronics Technology, Inc. His experience in these organizations has contributed to his expertise and innovative capabilities in the field.

Collaborations

Throughout his career, Son Le has collaborated with notable professionals such as Luc Thomas and Guenole Jan. These partnerships have further enhanced his research and development efforts in magnetic materials and devices.

Conclusion

Son Le's contributions to the field of spintronics and magnetic materials are significant and impactful. His innovative patents and collaborations reflect his dedication to advancing technology in this area.