Kristen Buchanan

Title: Kristen Buchanan: Innovator in Magnetic Field Detection

Introduction

Kristen Buchanan is a notable inventor based in Batavia, Illinois. She has made significant contributions to the field of magnetic field detection through her innovative patent. Her work is recognized for its potential applications in various technological advancements.

Latest Patents

Kristen holds a patent titled "Method for the detection of a magnetic field utilizing a magnetic vortex." This invention focuses on determining the strength of an in-plane magnetic field using one or more magnetically-soft, ferromagnetic members. These members are designed to form a single magnetic vortex at remanence, with preferred shapes being thin circles or dots. The invention allows for stacking multiple ferromagnetic members separated by non-magnetic spacers, resulting in a hysteresis-free sensor. The sensitivity and magnetic saturation characteristics of the sensor can be easily adjusted by altering the material, size, or shape. Additionally, the sensor is self-resetting at remanence, eliminating the need for pinning techniques.

Career Highlights

Kristen works for the United States of America as Represented by the Department of Energy. Her role involves advancing research and development in magnetic field detection technologies. She has demonstrated a strong commitment to innovation and scientific progress throughout her career.

Collaborations

Kristen collaborates with Valentyn Novosad, contributing to the advancement of their shared research interests. Their partnership exemplifies the importance of teamwork in driving innovation.

Conclusion

Kristen Buchanan is a pioneering inventor whose work in magnetic field detection showcases her expertise and dedication to innovation. Her contributions have the potential to influence various technological fields significantly.