S. Bette

activity

20182026

J = 0

State and Spin-Orbit Excitations in K

_{2}

RuCl

_{6}

31 citations · 86 across the 9 of their papers we have counts for

collaborators

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6 papers · 1 filter

cond-mat.str-el2026

Non-magnetic ground state in A $_{2}$ WCl $_{6}$ (A = Cs, Rb, K): A face-centered cubic system of spin-orbit-entangled $J$ = 2 states

T. Takayama, K. Ishii, S. Bette +10

Heavy transition metal compounds with strong spin-orbit coupling appeared as a platform for $d$ -electron multipolar physics. We report the electronic, magnetic, and structural prop…

cond-mat.str-el2024★ 5 cited

Chemo-Structural Disorder in the kagomé spin $S$ = 1/2 systems ZnCu $_{3}$ (OH) $_{6}$ Cl $_{2}$ and YCu $_{3}$ (OH) $_{6}$ Br $_{2}$ [Br $_{x}$ (OH) $_{1 - x}$ ]

Reinhard K. Kremer, Sebastian Bette, Jürgen Nuss +1

By single crystal diffraction we characterize the chemo-structural disorder introduced by Zn-Cu site mixing in the kagomé spin $S$ -1/2 systems herbertsmithite ZnCu $_{3}$ (OH) $_{6}$ Cl$_2…

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

Impact of Rare-earth site Substitution on the Structural, Magnetic and Thermal Properties of Ce $_{1 - x}$ Eu $_{x}$ CrO $_{3}$ Orthochromite Solid-solutions

M. Taheri, F. S. Razavi, Z. Yamani +4

The role of slight changes of the chemical composition on antiferromagnetic ordering of Cr in rare-earth orthochoromites was investigated on a series of ceramic solid-solutions Ce$…

Non-magnetic ground state in A2​WCl6​ (A = Cs, Rb, K): A face-centered cubic system of spin-orbit-entangled J = 2 states

Chemo-Structural Disorder in the kagomé spin S = 1/2 systems ZnCu3​(OH)6​Cl2​ and YCu3​(OH)6​Br2​[Brx​(OH)1−x​]

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