Company Filing History:
Years Active: 2004-2013
Title: Laura Heyderman: Innovator in Magnetic Structures
Introduction
Laura Heyderman is a prominent inventor based in Zofingen, Switzerland. She has made significant contributions to the field of magnetic structures, particularly in the development of methods for controlling magnetic states and chirality in nanoscale systems. With a total of 4 patents to her name, her work is at the forefront of innovative research.
Latest Patents
One of her latest patents is titled "Method of controlling the states and vortex chirality in hexagonal ring structures comprising nanoscale magnetic elements." This method provides a way to achieve specific magnetic states with a given vortex chirality in artificial kagome spin ice structures. The invention utilizes electron beam lithography to create ferromagnetic islands of varying widths, which are strategically positioned to influence the magnetic state during magnetization reversal.
Another notable patent is "Method of studying chirality controlled artificial kagome spin ice building blocks." This method outlines a process for achieving low energy states in chirality kagome spin ice structures. It involves the use of a silicon substrate and spin coating a polymethyl acrylate resist, followed by exposure to an electron beam. The positioning of thin ferromagnetic island structures along a honeycomb lattice is crucial for controlling chirality.
Career Highlights
Laura Heyderman is affiliated with the Paul Scherrer Institute, where she conducts her research. Her work has garnered attention for its innovative approach to manipulating magnetic properties at the nanoscale.
Collaborations
She collaborates with esteemed colleagues, including Elena Mengotti and Hans-Benjamin Braun, contributing to a dynamic research environment that fosters innovation.
Conclusion
Laura Heyderman is a leading figure in the field of magnetic structures, with a focus on chirality and nanoscale elements. Her patents reflect her commitment to advancing technology and understanding in this critical area of research.