158 citations · 371 across the 11 of their papers we have counts for
8 papers · 1 filter
Field-angle dependence reveals odd-parity superconductivity in CeRhAs
J. F. Landaeta, P. Khanenko, D. C. Cavanagh +8
CeRhAs is an unconventional superconductor with multiple superconducting phases and K. When , it shows a field-induced transition at $μ_…
Conventional type-II superconductivity in locally non-centrosymmetric LaRhAs single crystals
J. F. Landaeta, A. M. Leon, S. Zwickel +8
We report on the observation of superconductivity in LaRhAs, which is the analogue without -electrons of the heavy-fermion system with two superconducting phases CeRh$_2…
Field-induced transition from even to odd parity superconductivity in CeRhAs
S. Khim, J. F. Landaeta, J. Banda +11
We report the discovery of two-phase unconventional superconductivity in CeRhAs. Using thermodynamic probes, we establish that the superconducting critical field of its hig…
Strong antisymmetric spin-orbit coupling and superconducting properties: The case of noncentrosymmetric LaPtSi
S. Palazzese, J. F. Landaeta, D. Subero +2
In this work we aim to analyze the effect of a strong antisymmetric spin-orbit coupling (ASOC) on superconductivity of noncentrosymmetric LaPtSi. We study the energy gap structure…
Unconventional superconductivity and an ambient-pressure magnetic quantum critical point in single-crystal LaNiC
J. F. Landaeta, D. Subero, P. Machado +2
Superconductivity in noncentrosymmetric LaNiC is expected to be induced by electron--phonon interactions due to its lack of magnetic instabilities. The non-Bardeen-Cooper-Schri…
Superconductivity and quantum criticality in heavy fermions CeIrSi and CeRhSi
J. F. Landaeta, D. Subero, D. Catalá +6
Superconductivity and magnetism are mutually exclusive in most alloys and elements, so it is striking that superconductivity emerges around a magnetic quantum critical point (QCP)…
High-resolution magnetic penetration depth and inhomogeneities in locally noncentrosymmetric SrPtAs
J. F. Landaeta, S. V. Taylor, I. Bonalde +4
We present a magnetic-penetration-depth study on polycrystalline and granular samples of SrPtAs, a pnictide superconductor with a hexagonal structure containing PtAs layers that in…
Evidence of s-wave superconductivity in ternary intermetallic La3Pd4Si4
S. V. Taylor, J. F. Landaeta, D. Subero +3
We measured the temperature dependence of the magnetic penetration depth of La3Pd4Si4 down to 0.02 Tc. We observe a temperature-independent behaviour below 0.25 Tc, which is firm e…