MBT as a Superconductor

 


New findings were published in the journal Communications Materials. MBT is a newly discovered material. It has unique magnetic and topological properties. Researchers at the University of Twente have made MBT behave like a superconductor. This material will be used in information processing and quantum computing in the future. 

MBT's topological properties cause electrons to only move along the edges of a material. Using electron theory, they should only move in a clockwise direction. The experiments at Twente show that electrons can move both clockwise and counterclockwise. 

Thies Jansen is a researcher on the project. He reports, " It may not seem like a significant difference, but the one-way electron flow is essential for creating new electronic states that enable novel ways of processing information."

When the researchers succeeded in making MBT act as a superconductor, it allowed them to study it's properties while under a magnetic field.

Jansen summarizes, "The different rotation directions of the electrons are desirable if we aim to use the material in quantum applications, but now that we understand how these unwanted properties emerge, we can also work on preventing them."

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