Entanglement between a muon spin and I>1/2 nuclear spins

We report on the first example of quantum coherence between the spins of muons and quadrupolar nuclei. We observe this effect in vanadium intermetallic compounds which adopt the...本研究首次报道了μ子（muon）自旋与四极核（quadrupolar nuclei）之间的量子相干性（quantum coherence）的首个案例。我们在采用……的钒基金属间化合物（vanadium intermetallic compounds）中观测到了这一效应。