176 citations · 370 across the 12 of their papers we have counts for
12 papers
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…
Emergence of Frustrated Short-Range Order above Long-Range Order in the Kagome Antiferromagnet CaCu(OD)ClDO
Yoshihiko Ihara, Kazuki Matsui, Yoshimitsu Kohama +5
We report on the low-energy dynamics in the kagome antiferromagnet CaCu(OD)ClDO (Ca-kapellasite) as studied by use of D-NMR measurements. Previous $^{35…
Freezing of molecular rotation in a paramagnetic crystal studied by P NMR
D. Opherden, F. Bärtl, Sh. Yamamoto +9
We present a detailed P nuclear magnetic resonance (NMR) study of the molecular rotation in the compound [Cu(pz)(2-HOpy)](PF), where pz = CHN…
Anisotropic field-induced ordering in the triangular-lattice quantum spin liquid NaYbSe
K. M. Ranjith, S. Luther, T. Reimann +10
High-quality single crystals of NaYbSe, which resembles a perfect triangular-lattice antiferromagnet without the intrinsic disorder, are investigated by magnetization and speci…
Monovacancy paramagnetism in neutron-irradiated graphite probed by C NMR
Z. T. Zhang, C. Xu, D. Dmytriieva +6
We report on the magnetic properties of monovacancy defects in neutron-irradiated graphite, probed by C nuclear magnetic resonance spectroscopy. The bulk paramagnetism of th…
Increasing stripe-type fluctuations in FeAs ( = K, Rb, Cs) superconductors probed by As NMR spectroscopy
Z. T. Zhang, D. Dmytriieva, S. Molatta +7
We report As nuclear magnetic resonance measurements on single crystals of RbFeAs and CsFeAs. Taking previously reported results for KFeAs$_{2}…
Defect-induced magnetism in SiC probed by nuclear magnetic resonance
Z. T. Zhang, D. Dmytriieva, S. Molatta +5
We give evidence for intrinsic, defect-induced bulk paramagnetism in SiC by means of C and Si nuclear magnetic resonance (NMR) spectroscopy. The temperature dependenc…
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…
Critical exponents and intrinsic broadening of the field-induced transition in NiCl4SC(NH)
E. Wulf, D. Hüvonen, R. Schönemann +7
The field-induced ordering transition in the quantum spin system NiCl4SC(NH) is studied by means of neutron diffraction, AC magnetometry and relaxation calorimet…
Progressive slowing down of spin fluctuations in underdoped LaFeAsOF
F. Hammerath, U. Gräfe, H. Kühne +7
The evolution of low-energy spin dynamics in the iron-based superconductor LaFeAsOF was studied over a broad doping, temperature, and magnetic field range (x = 0 - 0.15…
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…
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),…