Electronic Properties in Kagome Superconductors AV3Sb5(A=K, Rb, Cs) and CsCr3Sb5
Sign Up to like & getrecommendations! Published in 2025 at "Small Methods"
DOI: 10.1002/smtd.202402163
Abstract: The materials with Kagome lattice have evoked tremendous interest in communities of condensed matter physics and material science due to their fascinating features, such as electronic correlation effects, topological properties, unconventional superconductivity, and rich charge… read more here.
Keywords: kagome superconductors; electronic properties; properties kagome; superconductivity ... See more keywords
A Personal Perspective on the Unconventional Superconductivity of Sr2RuO4
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Superconductivity and Novel Magnetism"
DOI: 10.1007/s10948-019-05312-4
Abstract: I give a personal account of the unfolding story of the unconventional superconductivity of Sr2RuO4. This is a subject of topical importance in light of recent measurements that suggest that its order parameter may be… read more here.
Keywords: personal perspective; perspective unconventional; unconventional superconductivity; superconductivity sr2ruo4 ... See more keywords
Unconventional superconductivity in Cr-based compound Pr_3Cr_10−xN_11
Sign Up to like & getrecommendations! Published in 2024 at "npj Quantum Materials"
DOI: 10.1038/s41535-024-00634-6
Abstract: We report results of specific heat and muon spin relaxation ( μ SR) measurements on a polycrystalline sample of Pr_3Cr_10− x N_11, which shows superconducting state below T _c = 5.25 K, a large upper critical field H… read more here.
Keywords: field; based compound; superconductivity based; symmetry ... See more keywords
Unconventional superconductivity from electronic dipole fluctuations
Sign Up to like & getrecommendations! Published in 2024 at "Physical Review B"
DOI: 10.1103/physrevb.110.104516
Abstract: We study electron-electron Coulomb interactions in electronic systems whose Fermi surfaces possess a finite electric dipole density. Although there is no net dipole moment, we show that electric monopole-dipole interactions can become sufficiently strong in… read more here.
Keywords: electronic dipole; dipole fluctuations; superconductivity electronic; unconventional superconductivity ... See more keywords
Unconventional superconductivity and an ambient-pressure magnetic quantum critical point in single-crystal LaNiC 2
Sign Up to like & getrecommendations! Published in 2017 at "Physical Review B"
DOI: 10.1103/physrevb.96.174515
Abstract: Superconductivity in noncentrosymmetric LaNiC$_2$ is expected to be induced by electron--phonon interactions due to its lack of magnetic instabilities. The non-Bardeen-Cooper-Schrieffer (BCS) behaviors found in this material call into question the long-standing idea that relates… read more here.
Keywords: ambient pressure; single crystal; unconventional superconductivity; point ... See more keywords
Probing unconventional superconductivity in proximitized graphene by impurity scattering
Sign Up to like & getrecommendations! Published in 2018 at "Physical Review B"
DOI: 10.1103/physrevb.97.214515
Abstract: We demonstrate how potential impurities are a very powerful tool for determining the pairing symmetry in graphene, proximity coupled to a spin-singlet superconductor. All d-wave states are characte ... read more here.
Keywords: superconductivity proximitized; proximitized graphene; impurity scattering; unconventional superconductivity ... See more keywords
Modeling Unconventional Superconductivity at the Crossover between Strong and Weak Electronic Interactions.
Sign Up to like & getrecommendations! Published in 2020 at "Physical review letters"
DOI: 10.1103/physrevlett.125.247001
Abstract: High-temperature superconductivity emerges in many different quantum materials, often in regions of the phase diagram where the electronic kinetic energy is comparable to the electron-electron repulsion. Describing such intermediate-coupling regimes has proven challenging as standard… read more here.
Keywords: crossover; superconductivity crossover; modeling unconventional; unconventional superconductivity ... See more keywords
Unconventional Superconductivity in Systems with Annular Fermi Surfaces: Application to Rhombohedral Trilayer Graphene.
Sign Up to like & getrecommendations! Published in 2021 at "Physical review letters"
DOI: 10.1103/physrevlett.127.247001
Abstract: We show that in a two-dimensional electron gas with an annular Fermi surface, long-range Coulomb interactions can lead to unconventional superconductivity by the Kohn-Luttinger mechanism. Superconductivity is strongly enhanced when the inner and outer Fermi… read more here.
Keywords: superconductivity; unconventional superconductivity; trilayer graphene; rhombohedral trilayer ... See more keywords
Beyond triplet: Unconventional superconductivity in a spin-3/2 topological semimetal
Sign Up to like & getrecommendations! Published in 2018 at "Science Advances"
DOI: 10.1126/sciadv.aao4513
Abstract: Evidence of unconventional superconducting state in a topological semimetal confirms unprecedented spin-3/2 Cooper pairing. In all known fermionic superfluids, Cooper pairs are composed of spin-1/2 quasi-particles that pair to form either spin-singlet or spin-triplet bound… read more here.
Keywords: state; spin quasi; unconventional superconductivity; spin ... See more keywords