J. Wosnitza

collaborators

3 papers

cond-mat.str-el2025

Atacamite Cu $_{2}$ Cl(OH) $_{3}$ in High Magnetic Fields: Quantum Criticality and Dimensional Reduction of a Sawtooth-Chain Compound

L. Heinze, T. Kotte, R. Rausch +13

We report an extensive high-field study of atacamite Cu $_{2}$ Cl(OH) $_{3}$ , a material realization of quantum sawtooth chains with weak interchain couplings, in continuous and pulsed ma…

cond-mat.str-el2025

Anisotropic magnetism and spin fluctuations in the triangular-lattice spin-liquid candidate NaYbSe $_{2}$ : a single-crystal $^{23}$ Na and $^{77}$ Se NMR study

S. Luther, K. M. Ranjith, Th. Doert +3

The ytterbium-based delafossite NaYbSe $_{2}$ is discussed as a prototype for a spin-orbit entangled, effective spin-1/2 triangular spin lattice with emerging antiferromagnetic correl…

cond-mat.str-el2024

High-field magnetic properties of the alternating ferro-antiferromagnetic spin-chain compound Cu $_{2}$ (OH) $_{3}$ Br

K. Yu. Povarov, Y. Skourskii, J. Wosnitza +3

We present comprehensive high magnetic field studies of the alternating weakly coupled ferro-antiferromagnetic (FM-AFM) spin- $1/2$ chain compound Cu $_{2}$ (OH) $_{3}$ Br, with the structu…

Atacamite Cu2​Cl(OH)3​ in High Magnetic Fields: Quantum Criticality and Dimensional Reduction of a Sawtooth-Chain Compound

Anisotropic magnetism and spin fluctuations in the triangular-lattice spin-liquid candidate NaYbSe2​: a single-crystal 23Na and 77Se NMR study

High-field magnetic properties of the alternating ferro-antiferromagnetic spin-chain compound Cu2​(OH)3​Br

Atacamite Cu $_{2}$ Cl(OH) $_{3}$ in High Magnetic Fields: Quantum Criticality and Dimensional Reduction of a Sawtooth-Chain Compound

Anisotropic magnetism and spin fluctuations in the triangular-lattice spin-liquid candidate NaYbSe $_{2}$ : a single-crystal $^{23}$ Na and $^{77}$ Se NMR study

High-field magnetic properties of the alternating ferro-antiferromagnetic spin-chain compound Cu $_{2}$ (OH) $_{3}$ Br