quantum

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Scientists use the Northwestern Experimental Underground Site, called NEXUS, to study the behavior of quantum devices for use in dark matter searches and quantum information science. Credit: Ryan Postel, Fermilab

Scientists head underground to measure effects of gamma rays on superconducting qubits

In a pioneering study at an underground laboratory at Fermilab, scientists measured bursts of charge across multiple superconducting qubits. Their work advances understanding of how background noise impacts qubits while contributing to the development of more precise sensors to discover new physics phenomena and more fault-tolerant quantum computers.

ion trap chip

DOE national quantum research centers reach breakthrough towards building scalable quantum computers

A partnership between the Quantum Science Center and the Quantum Systems Accelerator, two U.S. Department of Energy national quantum information science research centers, has enabled a breakthrough by Fermilab and MIT Lincoln Laboratory. Researchers used cryoelectronics to control ion traps, a key step toward realizing scalable quantum computers.

Dylan Temples works with a laser inside the MAGIS-100 research space at Fermilab. Credit: JJ Starr, Fermilab

Fermilab completes laser lab construction for world’s largest vertical atom interferometer

Construction of a laser laboratory that will house state-of-the-art lasers necessary to run the experiment’s 100-meter atom interferometer is complete. This is an important step in building a quantum sensing device capable of seeing tiniest of signals emanating from the farthest reaches of the universe to discover new physics phenomena.