论文标题
自旋极化超导体的理论 - 超流体的类似物$^3 $ he a-phase
Theory of spin-polarized superconductors -- an analogue of superfluid $^3$He A-phase
论文作者
论文摘要
从理论上讲，可以用类似于统一的统一的方式来描述铁电磁超导体，UGE $ _2 $，URHGE和UCOGE，例如类似于超级流体$^3 $的A相，包括统一的$^3 $，包括特殊的重点，S-Shape，S-Shape，或L-Shape $ H _ _ _ _ _ _ _ _ _ _ rm c.2 $ C.预计A $ _1 $和$ _2 $ phasses之间的相关双重过渡是不可避免的，预计这两者的特征在于非单身状态，其时间反向对称性断裂和半间隙。 Ute $ _2 $最近被发现是一种自旋偏振超导体，在同一观点中已连续分析，指出预期的是$ _1 $ -A $ -A $ _2 $过渡确实正在实验中出现。因此，四种重型效率化合物共同有权与超级流体$^3 $ HE A-phase一起进行拓扑上富含的固态材料。
It is shown theoretically that ferromagnetic superconductors, UGe$_2$, URhGe, and UCoGe can be described in terms of the A-phase like triplet pairing similar to superfluid $^3$He in a unified way, including peculiar reentrant, S-shape, or L-shape $H_{\rm c2}$ curves. The associated double transition inevitable between the A$_1$ and A$_2$-phases in the $H$-$T$ plane is predicted, both of which are characterized by non-unitary state with broken time reversal symmetry and the half-gap. UTe$_2$, which has been discovered quite recently to be a spin-polarized superconductor, is analyzed successively in the same view point, pointing out that the expected A$_1$-A$_2$ transition is indeed emerging experimentally. Thus the four heavy Fermion compounds all together are entitled to be topologically rich solid state materials worth further investigating together with superfluid $^3$He A-phase.
