μSR study on Heisenberg spin ½ dimer NH4CuPO4·H2O

Heisenberg spin 1/2 systems show exotic nature of ground state, which gives rise to a number of interesting quantum phenomena, like being a state of quantum mechanically...海森堡自旋1/2系统（Heisenberg spin 1/2 systems）展现出基态的奇异特性，该特性催生了诸多有趣的量子现象，例如作为一种量子力学意义上的……