172 citations · 1.4k across the 41 of their papers we have counts for
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Longitudinal and Transverse Zeeman Ladders in the Ising-Like Chain Antiferromagnet BaCo2V2O8
B. Grenier, S. Petit, V. Simonet +6
We explore the spin dynamics emerging from the Néel phase of the chain compound antiferromagnet BaCo2V2O8. Our inelastic neutron scattering study reveals unconventional discrete sp…
Helical order and multiferroicity in the quasi-kagome system KCuAsO(OD)
Gøran J. Nilsen, Yoshihiko Okamoto, Hajime Ishikawa +7
Several Cu hydroxide minerals have recently been identified as candidate realizations of the kagome Heisenberg model. In this context, we have studied the distorted…
Magnetic order in the frustrated Ising-like chain compound SrNiIrO
Emilie Lefrançois, Laurent C. Chapon, Virginie Simonet +6
We have studied the field and temperature dependence of the magnetization of single crystals of Sr3NiIrO6. These measurements evidence the presence of an easy axis of anisotropy an…
Lattice and spin excitations in multiferroic h-YMnO3
C. Toulouse, L. Chaix, J. Liu +11
We used Raman and terahertz spectroscopies to investigate lattice and magnetic excitations and their cross-coupling in the hexagonal YMnO3 multiferroic. Two phonon modes are strong…