E. Kermarrec

activity

20112026

most citedGapless ground state in the archetypal quantum kagome antiferromagnet ZnCu

_{3}

(OH)

_{6}

_{2}

177 citations · 1.3k across the 37 of their papers we have counts for

collaborators

37 papers

cond-mat.str-el2026

Gapped 1/9 Magnetization Plateau in the Anisotropic Kagome Antiferromagnet Y-kapellasite

Dipranjan Chatterjee, Paul A. Goddard, Ewan R. P. Thomas +11

Fractional magnetization plateaus provide a sensitive probe of many-body spin states in frustrated quantum magnets, yet their microscopic origin in kagome antiferromagnets remains…

cond-mat.str-el2026

Proximate Spin Liquid Ground State Arising from Competing Stripy and 120 $^{\circ}$ Spin Correlations in the Triangular Quantum Antiferromagnet ErMgGaO $_{4}$

S. H. -Y. Huang, S. Petit, Bo Yuan +13

ErMgGaO $_{4}$ is a quantum antiferromagnet wherein the pseudospin-1/2 degrees of freedom of Er $^{3 +}$ decorate two-dimensional triangular planes separated by disordered non-magnetic…

cond-mat.str-el2025

Signatures of field-induced multi-color kagome spin liquids in the dipole-octupole pyrochlore $C e_{2} H f_{2} O_{7}$

Edwin Kermarrec, Daniel Lozano-Gómez, Chun-Jiong Huang +11

We report low-temperature magnetization and magnetostriction measurements on the dipole-octupole pyrochlore $C e_{2} H f_{2} O_{7}$ , revealing an unconventional field response for $…

cond-mat.str-el2025★ 1 cited

Fluctuating magnetism in Zn-doped averievite with well-separated kagome layers

G. Simutis, L. Suárez-García, H. Zeroual +15

Kagome lattice decorated with S=1/2 spins is one of the most discussed ways to realize a quantum spin liquid. However, all previous material realizations of this model have suffere…

cond-mat.str-el2025

Emergence of a Fluctuating Ground State in Y-kapellasite under Pressure

Dipranjan Chatterjee, Petr Doležal, Federico Abbruciati +17

Y-kapellasite (Y $_{3}$ Cu $_{9}$ (OH) $_{19}$ Cl $_{8}$ ), which hosts an original anisotropic kagome sublattice, is a promising candidate for studying elusive and complex correlated physics. I…

cond-mat.str-el2025★ 5 cited

Two-Peak Heat Capacity Accounts for $R ln (2)$ Entropy and Ground State Access in the Dipole-Octupole Pyrochlore Ce $_{2}$ Hf $_{2}$ O $_{7}$

E. M. Smith, A. Fitterman, R. Schäfer +18

Magnetic heat capacity measurements of a high-quality single crystal of the dipole-octupole pyrochlore Ce $_{2}$ Hf $_{2}$ O $_{7}$ down to a temperature of $T = 0.02$ K are reported. These s…

Gapped 1/9 Magnetization Plateau in the Anisotropic Kagome Antiferromagnet Y-kapellasite

Proximate Spin Liquid Ground State Arising from Competing Stripy and 120∘ Spin Correlations in the Triangular Quantum Antiferromagnet ErMgGaO4​

Signatures of field-induced multi-color kagome spin liquids in the dipole-octupole pyrochlore Ce2​Hf2​O7​

Fluctuating magnetism in Zn-doped averievite with well-separated kagome layers

Emergence of a Fluctuating Ground State in Y-kapellasite under Pressure

Two-Peak Heat Capacity Accounts for Rln(2) Entropy and Ground State Access in the Dipole-Octupole Pyrochlore Ce2​Hf2​O7​

Proximate Spin Liquid Ground State Arising from Competing Stripy and 120 $^{\circ}$ Spin Correlations in the Triangular Quantum Antiferromagnet ErMgGaO $_{4}$

Signatures of field-induced multi-color kagome spin liquids in the dipole-octupole pyrochlore $C e_{2} H f_{2} O_{7}$

Two-Peak Heat Capacity Accounts for $R ln (2)$ Entropy and Ground State Access in the Dipole-Octupole Pyrochlore Ce $_{2}$ Hf $_{2}$ O $_{7}$