activity
20232026
most citedDisorder-induced suppression of superconductivity in infinite-layer nickelates

5 citations · 5 across the 4 of their papers we have counts for

collaborators

5 papers

cond-mat.supr-con2026

Thermodynamics of suppression in far-overdoped TlBaCuO

Ayanesh Maiti, David M. Broun, Seunghyun Khim +7

The physical origin of the suppression of superconductivity with hole doping in overdoped cuprates remains unclear. We measure the electronic specific heat of microgram-scale Tl$_2…

cond-mat.supr-con2026

Cryogenic focused-ion-beam microstructuring enabling quantitative -axis transport measurements in TlBaCuO

Ayanesh Maiti, Carsten Putzke, Linus Holeschovsky +10

Absolute transport measurements in correlated quantum materials are often limited by disorder, inhomogeneity, geometric uncertainty, and small crystal size. Focused ion beam (FIB)…

cond-mat.supr-con2025★ 5 cited

Disorder-induced suppression of superconductivity in infinite-layer nickelates

Abhishek Ranna, Romain Grasset, Martin Gonzalez +10

The pairing symmetry of superconducting infinite-layer nickelates is a fundamental yet experimentally challenging question. We employ high-energy electron irradiation to induce dis…

cond-mat.mes-hall2025

Directional ballistic magnetotransport in the delafossite metals PdCoO and PtCoO

Michal Moravec, Graham Baker, Maja D. Bachmann +9

Studies of electronic transport in width-restricted channels of PdCoO have recently revealed a novel `directional ballistic' regime, in which ballistic propagation of electrons…

cond-mat.mes-hall2023

On non-local electrical transport in anisotropic metals

Graham Baker, Davide Valentinis, Andrew P. Mackenzie

We discuss various aspects of non-local electrical transport in anisotropic metals. For a metal with circular Fermi surface, the scattering rates entering the local conductivity an…