R. Dinnebier

activity

20022024

most citedElectronic phase separation in the slightly underdoped iron pnictide superconductor Ba(1-x)K(x)Fe(2)As(2)

211 citations · 496 across the 14 of their papers we have counts for

collaborators

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6 papers · 1 filter

cond-mat.str-el2024

Metastable ordered states induced by low temperature annealing of δ-Ag2/3V2O5

T. Kubo, K. Kojima, N. Katayama +5

In δ-Ag2/3V2O5 with charge degrees of freedom in V, it is known that the charge ordering state and physical properties of V that appear at low temperatures depend strongly on the o…

cond-mat.str-el2022★ 13 cited

Competing spin-orbital singlet states in the 4 $d^{4}$ honeycomb ruthenate Ag $_{3}$ LiRu $_{2}$ O $_{6}$

T. Takayama, M. Blankenhorn, J. Bertinshaw +25

When spin-orbit-entangled $d$ -electrons reside on a honeycomb lattice, rich quantum states are anticipated to emerge, as exemplified by the $d^{5}$ Kitaev materials. Distinct yet equ…

cond-mat.str-el2021

Formation of orbital molecules on a pyrochlore lattice induced by A-O bond covalency

A. Krajewska, A. Yaresko, J. Nuss +15

The pyrochlore ruthenate In $_{2}$ Ru $_{2}$ O $_{7}$ displays a subtle competition between spin-orbital entanglement and molecular orbital formation. At room temperature, a spin-orbit-entang…

cond-mat.str-el2021★ 31 cited

Nonmagnetic $J = 0$ State and Spin-Orbit Excitations in K $_{2}$ RuCl $_{6}$

H. Takahashi, H. Suzuki, J. Bertinshaw +10

Spin-orbit Mott insulators composed of $t_{2 g}^{4}$ transition metal ions may host excitonic magnetism due to the condensation of spin-orbital $J = 1$ triplons. Prior experiments sugge…

cond-mat.str-el2018★ 24 cited

Almost pure $J_{eff} = 1/2$ Mott state of In $_{2}$ Ir $_{2}$ O $_{7}$ in the limit of reduced inter-site hopping

A. Krajewska, T. Takayama, R. Dinnebier +4

The pyrochlore iridate In $_{2}$ Ir $_{2}$ O $_{7}$ is a strong $J_{eff} = 1/2$ Mott insulator with frustrated magnetism. Despite the large trigonal crystal field, a small admixture…

cond-mat.str-el2016★ 85 cited

Persistent paramagnons deep in the metallic phase of Sr $_{2 - x}$ La $_{x}$ IrO $_{4}$

H. Gretarsson, N. H. Sung, J. Porras +13

We have studied the magnetic excitations of electron-doped Sr $_{2 - x}$ La $_{x}$ IrO $_{4}$ ( $0 \leq x \leq 0.10$ ) using resonant inelastic x-ray scattering (RIXS) at the Ir L $_{3}$ -edge. The…

Metastable ordered states induced by low temperature annealing of δ-Ag2/3V2O5

Competing spin-orbital singlet states in the 4d4 honeycomb ruthenate Ag3​LiRu2​O6​

Formation of orbital molecules on a pyrochlore lattice induced by A-O bond covalency

Nonmagnetic J=0 State and Spin-Orbit Excitations in K2​RuCl6​

Almost pure Jeff​=1/2 Mott state of In2​Ir2​O7​ in the limit of reduced inter-site hopping

Persistent paramagnons deep in the metallic phase of Sr2−x​Lax​IrO4​

Competing spin-orbital singlet states in the 4 $d^{4}$ honeycomb ruthenate Ag $_{3}$ LiRu $_{2}$ O $_{6}$

Nonmagnetic $J = 0$ State and Spin-Orbit Excitations in K $_{2}$ RuCl $_{6}$

Almost pure $J_{eff} = 1/2$ Mott state of In $_{2}$ Ir $_{2}$ O $_{7}$ in the limit of reduced inter-site hopping

Persistent paramagnons deep in the metallic phase of Sr $_{2 - x}$ La $_{x}$ IrO $_{4}$