Quantum computers need special materials called topological superconductors—but they’ve been notoriously difficult to create. Researchers have now shown they can trigger this exotic state by subtly ...

Mathematicians have found a way to transform an unproductive quantum computing approach by reviving a class of previously discarded particles. Quantum computers can solve problems beyond the ...

Researchers have unveiled a new quantum material that could make quantum computers much more stable by using magnetism to protect delicate qubits from environmental disturbances. Unlike traditional ...

Non-Abelian photonic integrated circuit developed in this study, in which couplings between optical devices are implemented for the first time in the form of fully programmable matrix-valued ...

New evidence suggests a rare triplet superconductor may help quantum computers stay in sync by preserving electron spin ...