A. Gibbs

activity

20152023

most citedHigh sensitivity heat capacity measurements on Sr2RuO4 under uniaxial pressure

69 citations · 117 across the 10 of their papers we have counts for

collaborators

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15 papers · 1 filter

cond-mat.str-el2023★ 2 cited

The crystal and magnetic structure of cesium superoxide

R. A. Ewings, M. Reehuis, F. Orlandi +7

CsO2 is a member of the family of alkali superoxides (formula AO2 with A= Na, K, Rb and Cs) that exhibit magnetic behavior arising from open $p$ -shell electrons residing on O2- mol…

cond-mat.str-el2023

Magnetic ground states and excitations in Zn-doped averieite -- a family of oxide-based $S = 1/2$ kagome antiferromagnets

M. Georgopoulou, D. Boldrin, B. Fåk +5

Spin-1/2 kagome materials have recently attracted a resurgence of interest as they are considered an ideal host of the quantum spin liquid (QSL) state, which can underpin functiona…

cond-mat.str-el2022★ 13 cited

Competing spin-orbital singlet states in the 4 $d^{4}$ honeycomb ruthenate Ag $_{3}$ LiRu $_{2}$ O $_{6}$

T. Takayama, M. Blankenhorn, J. Bertinshaw +25

When spin-orbit-entangled $d$ -electrons reside on a honeycomb lattice, rich quantum states are anticipated to emerge, as exemplified by the $d^{5}$ Kitaev materials. Distinct yet equ…

cond-mat.str-el2021

Formation of orbital molecules on a pyrochlore lattice induced by A-O bond covalency

A. Krajewska, A. Yaresko, J. Nuss +15

The pyrochlore ruthenate In $_{2}$ Ru $_{2}$ O $_{7}$ displays a subtle competition between spin-orbital entanglement and molecular orbital formation. At room temperature, a spin-orbit-entang…

cond-mat.str-el2021

Site-selective $d^{10}$ / $d^{0}$ substitution in a $S = 1/2$ spin ladder Ba $_{2}$ CuTe $_{1 - x}$ W $_{x}$ O $_{6}$ ( $0 \leq x \leq 0.3$ )

Charlotte E. Pughe, Otto H. J. Mustonen, Alexandra S. Gibbs +9

Remarkably, doping isovalent $d^{10}$ and $d^{0}$ cations onto the $B$ '' site in $A_{2} B$ ' $B$ ''O $_{6}$ double perovskites has the power to direct the magnetic interactions between magnet…

cond-mat.str-el2020

Realising square and diamond lattice $S = 1/2$ Heisenberg antiferromagnet models in the $α$ and $β$ phases of the coordination framework, KTi(C $_{2}$ O $_{4}$ ) $_{2} \cdot$ \textit{x}H $_{2}$ O

Aly H. Abdeldaim, Teng Li, Lewis Farrar +7

We report the crystal structures and magnetic properties of two psuedo-polymorphs of the $S = 1/2$ Ti $^{3 +}$ coordination framework, KTi(C $_{2}$ O $_{4}$ ) $_{2} \cdot$ xH $_{2}$ O. Single-crystal X…

The crystal and magnetic structure of cesium superoxide

Magnetic ground states and excitations in Zn-doped averieite -- a family of oxide-based S=1/2 kagome antiferromagnets

Competing spin-orbital singlet states in the 4d4 honeycomb ruthenate Ag3​LiRu2​O6​

Formation of orbital molecules on a pyrochlore lattice induced by A-O bond covalency

Site-selective d10/d0 substitution in a S=1/2 spin ladder Ba2​CuTe1−x​Wx​O6​ (0≤x≤0.3)

Realising square and diamond lattice S=1/2 Heisenberg antiferromagnet models in the α and β phases of the coordination framework, KTi(C2​O4​)2​⋅\textit{x}H2​O

Magnetic ground states and excitations in Zn-doped averieite -- a family of oxide-based $S = 1/2$ kagome antiferromagnets

Competing spin-orbital singlet states in the 4 $d^{4}$ honeycomb ruthenate Ag $_{3}$ LiRu $_{2}$ O $_{6}$

Site-selective $d^{10}$ / $d^{0}$ substitution in a $S = 1/2$ spin ladder Ba $_{2}$ CuTe $_{1 - x}$ W $_{x}$ O $_{6}$ ( $0 \leq x \leq 0.3$ )

Realising square and diamond lattice $S = 1/2$ Heisenberg antiferromagnet models in the $α$ and $β$ phases of the coordination framework, KTi(C $_{2}$ O $_{4}$ ) $_{2} \cdot$ \textit{x}H $_{2}$ O