177 citations · 1.3k across the 37 of their papers we have counts for
Showing 2012 · cond-mat.str-elShow all
3 papers · 2 filters
cond-mat.str-el2012★ 51 cited
Exchange energies of Kapellasite from high-temperature series analysis of the kagome lattice J1-J2-Jd-Heisenberg model
B. Bernu, C. Lhuillier, E. Kermarrec +4
We present a method to build magnetic models for insulators based on high-temperature expansions by fitting both the magnetic susceptibility and the low temperature specific heat d…
cond-mat.str-el2012★ 52 cited
Singlet Ground State of the Quantum Antiferromagnet Ba3CuSb2O9
J. A. Quilliam, F. Bert, E. Kermarrec +6
We present local probe results on the honeycomb lattice antiferromagnet Ba3CuSb2O9. Muon spin relaxation measurements in zero field down to 20 mK show unequivocally that there is a…
cond-mat.str-el2012
Kapellasite: a kagome quantum spin liquid
B. Fåk, E. Kermarrec, L. Messio +11
Magnetic susceptibility, NMR, muSR, and inelastic neutron scattering measurements show that kapellasite, Cu3Zn(OH)6Cl2, a geometrically frustrated spin-1/2 kagome antiferromagnet p…