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20022026
most citedTl2Ba2CuO6+d Brings Spectroscopic Probes Deep Into the Overdoped Regime of the High-Tc Cuprates

69 citations · 203 across the 11 of their papers we have counts for

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cond-mat.str-el2026

NMR Determination of the Low-Field Magnetic Structure of the Cu-Based Mineral Rouaite Cu(OH)NO

Issei Niwata, R. Kumar, Aswathi Mannathanath Chakkingal +5

Frustrated interactions in the Cu-based mineral rouaite with alternating antiferromagnetic and ferromagnetic spin chains, Cu(OH)NO, introduce non-trivial magnetic groun…

cond-mat.str-el2026

Spin-liquid-like ground states in the double hydroxyperovskites CuSn(OD)6 and MnSn(OD)6 evidenced by μSR spectroscopy

Moumita Naskar, Anton A. Kulbakov, Kaushick K. Parui +9

Double hydroxide perovskites with magnetic transition-metal ions were recently identified as a unique class of materials that combine magnetic frustration with correlated proton di…

cond-mat.str-el2025

Spin Liquid Mimicry in the Hydroxide Double Perovskite CuSn(OH) Induced by Correlated Proton Disorder

Anton A. Kulbakov, Ellen Häußler, Kaushick K. Parui +13

The face-centered-cubic lattice is composed of edge-sharing tetrahedra, making it a leading candidate host for strongly frustrated magnetism, but relatively few face-centered frust…

cond-mat.str-el2025

Disordered ground state in the three-dimensional face-centred frustrated spin- system MnSn(OH)

Kaushick K. Parui, Anton A. Kulbakov, Ellen Häußler +10

Frustrated magnetism in face-centred cubic (fcc) magnetic sublattices remains underexplored but holds considerable potential for exotic magnetic behaviour. Here we report on the cr…

cond-mat.str-el2025

Stacking disorder in novel ABAC-stacked brochantite, CuSO(OH)

Aswathi Mannathanath Chakkingal, Chloe Fuller, Maxim Avdeev +10

In geometrically frustrated magnetic systems, weak interactions or slight changes to the structure can tip the delicate balance of exchange interactions, sending the system into a…

cond-mat.str-el2024

Anomalous quasielastic scattering contribution in the centrosymmetric multi- helimagnet SrFeO

N. D. Andriushin, J. Grumbach, A. A. Kulbakov +14

Centrosymmetric compounds which host three-dimensional topological spin structures comprise a distinct subclass of materials in which multiple- magnetic order is stabil…