Such matter could cause high-speed, low-power electronic devices that burn less energy and operate faster than existing silicon-based electronic devices. The ORNL scientists published their findings in 2D Materials.
Reference: “Non-volatile electric control of topological and magnetic homes of MnBi2Te4 thin films” by Wei Luo, Mao-Hua Du, Fernando A Reboredo and Mina Yoon, 28 April 2023, 2D Materials.DOI: 10.1088/ 2053-1583/ accaf7.
The research study was moneyed by Basic Energy Sciences and the Quantum Science Center.
By Oak Ridge National Lab
September 11, 2023
A brand-new method to control quantum states in a product is revealed. The electric field causes polarization switching of the ferroelectric substrate, resulting in different magnetic and topological states. Credit: Mina Yoon, Fernando Reboredo, Jacquelyn DeMink/ORNL, U.S. Dept. of Energy
The findings might transform electronics and quantum computing.
An advancement in a topological insulator material, which has insulating residential or commercial properties internally however conductive residential or commercial properties on the surface area, has the prospective to change the realms of innovative electronics and quantum computing, say scientists at Oak Ridge National Laboratory.
This exotic product enables electrical power to stream throughout its surface and edges with no energy dissipation. The electric field causes a modification in the state of matter.
” The research could lead to many useful applications, such as next-generation electronics, spintronics, and quantum computing,” said ORNLs Mina Yoon, who led the study.
A new method to manage quantum states in a material is revealed. The electrical field causes polarization switching of the ferroelectric substrate, resulting in various magnetic and topological states. Credit: Mina Yoon, Fernando Reboredo, Jacquelyn DeMink/ORNL, U.S. Dept. of Energy