236 citations · 715 across the 23 of their papers we have counts for
18 papers · 1 filter
Spin dynamics of the director state in frustrated hyperkagome systems
Henrik Jacobsen, Ovidiu Florea, Elsa Lhotel +10
We present an experimental study of the magnetic structure and dynamics of two frustrated hyperkagome compounds, Gd3Ga5O12 and Gd3Al5O12. It has previously been shown that Gd3Ga5O1…
Classical spin liquid or extended critical range in h-YMnO?
Sofie Janas, Jakob Lass, Ana-Elena Tutueanu +8
Inelastic neutron experiments on the classical triangular-lattice geometrically frustrated antiferromagnet h-YMnO reveal diffuse, gapless magnetic excitations present both belo…
Effects of uniaxial pressure on the spin ice Ho2Ti2O7
Richard Edberg, Ingrid Marie Bergh Bakke, Hirotaka Kondo +11
The spin ice materials Ho2Ti2O7 and Dy2Ti2O7 are experimental and theoretical exemplars of highly frustrated magnetic materials. However, the effects of an applied uniaxial pressur…
Emergent magnetic behaviour in the frustrated YbGaO garnet
Lise Orduk Sandberg, Richard Edberg, Kasper S. Pedersen +10
We report neutron scattering, magnetic susceptibility and Monte Carlo theoretical analysis to verify the short range nature of the magnetic structure and spin-spin correlations in…
Absence of magnetic ordering and field induced phase diagram in the Gadolinium Aluminium garnet
O. Florea, E. Lhotel, H. Jacobsen +2
The robustness of spin liquids with respect to small perturbations, and the way magnetic frustration can be lifted by slight changes in the balance between competing magnetic inter…
Dispersionless spin waves in Gadolinium Gallium Garnet
N. d'Ambrumenil, O. A. Petrenko, H. Mutka +1
We report the results of neutron scattering on a powder sample of Gd3Ga5O12 at high magnetic fields. We find that in high fields (B>1.8 T) the system is not fully polarized, but ha…