US scientists have shed light on the physics behind diamond’s superconductivity, which could help engineers develop more powerful quantum devices, including multifunction quantum chips.
The joint research team consisted of experts from the US Department of Energy’s (DOE) Argonne National Laboratory (ANL), Pennsylvania State University, and the University of Chicago Pritzker School of Molecular Engineering. It discovered new insights into how electricity can flow through a diamond without resistance under the right conditions.
The findings could lead to multifunctional quantum chips capable of combining several quantum technologies within a single material. “This offers a new way of thinking by integrating superconducting and semiconductor behavior to create opportunities for multifunction quantum devices,” David Awschalom, PhD, from UChicago PME, said.
According to Awschalom, who is the Liew Family Professor of Quantum Science and Engineering and Physics at UChicago PME and the director of the Chicago Quantum Exchange, the breakthrough could make quantum technologies more efficient and better integrated with classical technologies.
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