228 citations · 2.8k across the 66 of their papers we have counts for
66 papers
Investigation of CeRhAs order parameters via ultrasound propagation anomalies
S. Galeski, C. Lee, F. Bartl +11
Unconventional superconductors with nearly degenerate pairing states are rare. CeRhAs has recently emerged as one of the few existing multi-phase superconductors. It exhibi…
Origin of sublattice particle-hole asymmetry in monolayer FeSe superconductors
Mercè Roig, Kazi Ranjibul Islam, Basu Dev Oli +7
In iron-based superconductors, the two Fe atoms in the unit cell are typically related by crystal symmetries; therefore, we expect no intra-unit cell variations in the superconduct…
Incommensuration in odd-parity antiferromagnets
Changhee Lee, Nico A. Hackner, P. M. R. Brydon
Inversion-asymmetric antiferromagnets (AFMs) with odd-parity spin-polarization pattern have been proposed as a new venue for spintronics. These AFMs require commensurate ordering t…
Unified picture of superconductivity and magnetism in CeRhAs
Changhee Lee, Daniel F. Agterberg, P. M. R. Brydon
We study the micorscopic origin of the multiple superconducting and magnetic phases observed in CeRhAs. We exploit the existence of a van Hove singularity enforced by the n…
Phase diagram of strongly-coupled Rashba systems
B. K. Nally, P. M. R. Brydon
Motivated by the recent discovery of a possible field-mediated parity switch within the superconducting state of CeRh2As2 [Khim et al., Science 373, 1012 (2021)], we thoroughly inv…
Collective modes in an unconventional superconductor with fermions
Guangyao Li, P. M. R. Brydon
The fermions in cubic crystals or cold atomic gases can form Cooper pairs in both singlet () and unconventional quintet () -wave states. Our study utiliz…