Tag: University of Chicago
Physicists Turned Quantum Computing’s Worst Enemy Into a Way to Make Entanglement
Ask anyone building a quantum machine what they fear most and the answer is dissipation: the slow leak of energy...
A Quantum Advantage Result You Can Actually Check
Most quantum-advantage claims have two soft spots. You usually can’t verify the answer, since the whole point is that it’s...
Physicists Built a Waffle, and It Might Be Important for Quantum Computing
Almost every superconducting quantum computer you have heard of is flat. IBM’s, Google’s, the lot. Josephson junctions sit on a...
Scientists Made a New State of Matter Inside a Quantum Computer, Then Braided It
Here’s a sentence that shouldn’t be possible: a team of physicists took the qubits inside a quantum computer, coaxed them...