S. Luther

activity

20192025

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

_{2}

176 citations · 727 across the 13 of their papers we have counts for

collaborators

11 papers

cond-mat.str-el2025

Magnetic anisotropy and dipolar interactions in the frustrated triangular-lattice magnet NaGdS_2

J. Grumbach, E. Häußler, S. Luther +12

In this comprehensive study, we present results of bulk measurements (magnetization, specific heat, ac susceptibility, thermal expansion, and magnetostriction) combined with local…

cond-mat.str-el2025★ 4 cited

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★ 6 cited

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-el2023★ 4 cited

Possible realization of a randomness-driven quantum disordered state in an S = 1/2 antiferromagnet Sr3CuTa2O9

B. Sana, M. Barik, S. Lee +9

Collective behavior of spins, frustration-induced strong quantum fluctuations, and subtle interplay between competing degrees of freedom in quantum materials can lead to correlated…

cond-mat.str-el2022★ 1 cited

Structural 130-K Phase Transition and Emergence of a Two-Ion Kondo State in HT-Ce $_{2}$ Rh $_{2}$ Ga Explored by $^{69, 71}$ Ga Nuclear Quadrupole Resonance

Sh. Yamamoto, T. Fujii, S. Luther +9

We have studied the microscopic magnetic properties, the nature of the 130-K phase transition, and the ground state in the recently synthesized compound Ce $_{2}$ Rh $_{2}$ Ga by use of $^…

cond-mat.str-el2021★ 26 cited

The planar triangular $S = 3/2$ magnet AgCrSe $_{2}$ : magnetic frustration, short range correlations, and field tuned anisotropic cycloidal magnetic order

M. Baenitz, M. M. Piva, S. Luther +25

Our studies evidence an anisotropic magnetic order below $T_{N} = 32$ ~K. Susceptibility data in small fields of about 1~T reveal an antiferromagnetic (AFM) order for $H ⊥ c$ , whe…

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-el2020★ 28 cited

Long-range magnetic order in the $S ~ = 1/2$ triangular lattice antiferromagnet KCeS $_{2}$

G. Bastien, B. Rubrecht, E. Haeussler +19

Recently, several putative quantum spin liquid (QSL) states were discovered in $S ~ = 1/2$ rare-earth based triangular-lattice antiferromagnets (TLAF) with the delafossite s…

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-el2019★ 148 cited

Field-induced instability of the quantum-spin-liquid ground state in the $J_{eff} = \frac{1}{2}$ triangular-lattice compound NaYbO $_{2}$

K. M. Ranjith, D. Dmytriieva, S. Khim +8

Polycrystalline samples of NaYbO $_{2}$ are investigated by bulk magnetization and specific-heat measurements, as well as by nuclear magnetic resonance (NMR) and electron spin resonan…

Magnetic anisotropy and dipolar interactions in the frustrated triangular-lattice magnet NaGdS_2

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

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

Possible realization of a randomness-driven quantum disordered state in an S = 1/2 antiferromagnet Sr3CuTa2O9

Structural 130-K Phase Transition and Emergence of a Two-Ion Kondo State in HT-Ce2​Rh2​Ga Explored by 69,71Ga Nuclear Quadrupole Resonance

The planar triangular S=3/2 magnet AgCrSe2​: magnetic frustration, short range correlations, and field tuned anisotropic cycloidal magnetic order

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

Long-range magnetic order in the S~=1/2 triangular lattice antiferromagnet KCeS2​

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

Field-induced instability of the quantum-spin-liquid ground state in the Jeff​=21​ triangular-lattice compound NaYbO2​