H. Kühne

activity

20102026

most citedAnisotropic field-induced ordering in the triangular-lattice quantum spin liquid NaYbSe

_{2}

176 citations · 370 across the 12 of their papers we have counts for

collaborators

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9 papers · 1 filter

cond-mat.str-el2026

Observation of an emergent energy scale close to dimensional reduction in a quasi-two-dimensional quantum magnet

Anneke Reinold, Laur Peedu, Kirill Amelin +19

By appropriately perturbing a critical transverse-field Ising chain away from its critical point, the system can develop a finite correlation length with a characteristic purely ma…

cond-mat.str-el2021★ 4 cited

Emergence of Frustrated Short-Range Order above Long-Range Order in the $S = 1/2$ Kagome Antiferromagnet CaCu $_{3}$ (OD) $_{6}$ Cl $_{2} \cdot 0.6$ D $_{2}$ O

Yoshihiko Ihara, Kazuki Matsui, Yoshimitsu Kohama +5

We report on the low-energy dynamics in the kagome antiferromagnet CaCu $_{3}$ (OD) $_{6}$ Cl $_{2} \cdot 0.6$ D $_{2}$ O (Ca-kapellasite) as studied by use of $^{2}$ D-NMR measurements. Previous $^{35…

cond-mat.str-el2020★ 6 cited

Freezing of molecular rotation in a paramagnetic crystal studied by $^{31}$ P NMR

D. Opherden, F. Bärtl, Sh. Yamamoto +9

We present a detailed $^{31}$ P nuclear magnetic resonance (NMR) study of the molecular rotation in the compound [Cu(pz) $_{2}$ (2-HOpy) $_{2}$ ](PF $_{6}$ ) $_{2}$ , where pz = C $_{4}$ H $_{4}$ N…

cond-mat.str-el2019★ 176 cited

Anisotropic field-induced ordering in the triangular-lattice quantum spin liquid NaYbSe $_{2}$

K. M. Ranjith, S. Luther, T. Reimann +10

High-quality single crystals of NaYbSe $_{2}$ , which resembles a perfect triangular-lattice antiferromagnet without the intrinsic disorder, are investigated by magnetization and speci…

cond-mat.str-el2017★ 13 cited

Increasing stripe-type fluctuations in $A$ Fe $_{2}$ As $_{2}$ ( $A$ = K, Rb, Cs) superconductors probed by $^{75}$ As NMR spectroscopy

Z. T. Zhang, D. Dmytriieva, S. Molatta +7

We report $^{75}$ As nuclear magnetic resonance measurements on single crystals of RbFe $_{2}$ As $_{2}$ and CsFe $_{2}$ As $_{2}$ . Taking previously reported results for KFe $_{2}$ As$_{2}…

cond-mat.str-el2015★ 72 cited

Microscopic study of the Fulde-Ferrell-Larkin-Ovchinnikov state in an all-organic superconductor

G. Koutroulakis, H. Kühne, J. A. Schlueter +2

Quasi-two dimensional superconductors with sufficiently weak interlayer coupling allow magnetic flux to penetrate in the form of Josephson vortices for in-plane applied magnetic fi…

cond-mat.str-el2014★ 18 cited

Critical exponents and intrinsic broadening of the field-induced transition in NiCl $_{2}$ $\cdot$ 4SC(NH $_{2}$ ) $_{2}$

E. Wulf, D. Hüvonen, R. Schönemann +7

The field-induced ordering transition in the quantum spin system NiCl $_{2}$ $\cdot$ 4SC(NH $_{2}$ ) $_{2}$ is studied by means of neutron diffraction, AC magnetometry and relaxation calorimet…

cond-mat.str-el2010★ 26 cited

Dynamics of a Heisenberg spin chain in the quantum critical regime: NMR experiment versus effective field theory

H. Kuehne, A. A. Zvyagin, M. Guenther +5

A comprehensive comparison between the magnetic field- and temperature-dependent low frequency spin dynamics in the antiferromagnetic spin-1/2 Heisenberg chain (AFHC) system copper…

cond-mat.str-el2010★ 7 cited

Low frequency spin dynamics in the quantum magnet copper pyrazine dinitrate

H. Kuehne, M. Guenther, S. Grossjohann +7

The S=1/2 antiferromagnetic Heisenberg chain exhibits a magnetic field driven quantum critical point. We study the low frequency spin dynamics in copper pyrazine dinitrate (CuPzN),…

Observation of an emergent energy scale close to dimensional reduction in a quasi-two-dimensional quantum magnet

Emergence of Frustrated Short-Range Order above Long-Range Order in the S=1/2 Kagome Antiferromagnet CaCu3​(OD)6​Cl2​⋅0.6D2​O

Freezing of molecular rotation in a paramagnetic crystal studied by 31P NMR

Anisotropic field-induced ordering in the triangular-lattice quantum spin liquid NaYbSe2​

Increasing stripe-type fluctuations in AFe2​As2​ (A = K, Rb, Cs) superconductors probed by 75As NMR spectroscopy