J. Rodriguez-Rivera

activity

20102025

most citedFractionalized excitations in the spin liquid state of a kagomé lattice antiferromagnet

1.2k citations · 3.4k across the 77 of their papers we have counts for

collaborators

Showing 2022Show all

2 papers · 1 filter

cond-mat.mtrl-sci2022★ 3 cited

Fast broadband cluster spin-glass dynamics in PbFe $_{1/2}$ Nb $_{1/2}$ O $_{3}$

C. Stock, B. Roessli, P. M. Gehring +11

PbFe $_{1/2}$ Nb $_{1/2}$ O $_{3}$ (PFN) is a relaxor ferroelectric (T $_{c}$ $\sim$ 400 K) consisting of disordered magnetic Fe $^{3 +}$ (S= $\frac{5}{2}$ , L $\approx$ 0) ions resulting in a l…

cond-mat.str-el2022★ 1 cited

Spin dynamics in the square-lattice cupola system Ba(TiO)Cu $_{4}$ (PO $_{4}$ ) $_{4}$

Luc Testa, Peter Babkevich, Yasuyuki Kato +9

We report high-resolution single-crystal inelastic neutron scattering measurements on the spin-1/2 antiferromagnet Ba(TiO)Cu $_{4}$ (PO $_{4}$ ) $_{4}$ . This material is formed from layers of…

Fast broadband cluster spin-glass dynamics in PbFe1/2​Nb1/2​O3​

Spin dynamics in the square-lattice cupola system Ba(TiO)Cu4​(PO4​)4​

Fast broadband cluster spin-glass dynamics in PbFe $_{1/2}$ Nb $_{1/2}$ O $_{3}$

Spin dynamics in the square-lattice cupola system Ba(TiO)Cu $_{4}$ (PO $_{4}$ ) $_{4}$