Every optimization algorithm needs an honest referee. For combinatorial problems written as Ising spin glasses or quadratic ...

Magnetic materials with a triangular lattice have been the focus of numerous research studies, as theoretical predictions suggest that they could exhibit spin liquid states. These are quantum phases ...

In a new Physical Review Letters study, scientists propose a new method for combining solid-state spin qubits with nanomechanical resonators for scalable and programmable quantum systems. Quantum ...

Spin liquids are a fascinating and elusive state of matter that has captivated the attention of physicists and material scientists. The term "liquid" in spin liquids draws an analogy to the fluid ...