标题： 铁基低维超导体中的新型磁性块态 显示英文标题

标题： Novel Magnetic Block States in Low-Dimensional Iron-Based Superconductors

摘要： 非弹性中子散射最近证实了在轨道选择性莫特相（OSMP）中，准一维（准1D）铁基梯子沿腿方向的$\uparrow\uparrow\downarrow\downarrow$磁态的理论预测。 我们在这里表明，OSMP的电子掺杂会引发一类新的块态，具有超越之前报道的$\pi/2$模式的多种周期性。 我们讨论了OSMP区域的磁相图，一旦找到适当的准1D量子材料并确定适当的掺杂水平，就可以通过中子进行测试。 显示英文摘要

摘要： Inelastic neutron scattering recently confirmed the theoretical prediction of a $\uparrow\uparrow\downarrow\downarrow$-magnetic state along the legs of quasi-one-dimensional (quasi-1D) iron-based ladders in the orbital-selective Mott phase (OSMP). We show here that electron-doping of the OSMP induces a whole class of novel block-states with a variety of periodicities beyond the previously reported $\pi/2$ pattern. We discuss the magnetic phase diagram of the OSMP regime that could be tested by neutrons once appropriate quasi-1D quantum materials with the appropriate dopings are identified.