Although strongly correlated f-electron systems are well known as reservoirs for quantum phenomena, a persistent challenge is to design specific states. What is often missing are …
CeRh 2 As 2 is an unconventional superconductor with multiple superconducting phases and T c= 0.26 K. When H∥ c, it shows a field-induced transition at μ 0 H*= 4 T from a low …
M Kibune, S Kitagawa, K Kinjo, S Ogata, M Manago… - Physical review …, 2022 - APS
Spatial inversion symmetry in crystal structures is closely related to the superconducting (SC) and magnetic properties of materials. Recently, several theoretical proposals that …
Observing that several U and Ce based candidate triplet superconductors share a common structural motif, with pairs of magnetic atoms separated by an inversion center, we …
We report on the specific heat studies performed on a new generation of CeRh 2 As 2 single crystals. Superior quality of the samples and dedicated experimental protocol allowed us to …
Recently, a superconducting (SC) transition from low-field (LF) to high-field (HF) SC states was reported in CeRh 2 As 2, indicating the existence of multiple SC states. It has been …
Recently, evidence has emerged for a field-induced even-to odd-parity superconducting phase transition in Ce Rh 2 As 2 [S. Khim, Science 373, 1012 (2021)] 10.1126/science …
The discovery of the multiple HT phase diagram of CeRh 2 As 2 offers a new route to designing topological superconductors. Although weak-coupling theories explain the …
Quantum many-body systems, particularly, the ones with large near-EF density states, are well known for exhibiting rich phase diagrams as a result of enhanced electron correlations …