D. Opherden

activity

20202022

most citedFreezing of molecular rotation in a paramagnetic crystal studied by

^{31}

P NMR

6 citations · 16 across the 3 of their papers we have counts for

collaborators

3 papers

cond-mat.str-el2022★ 6 cited

Field-tunable Berezinskii-Kosterlitz-Thouless correlations in a Heisenberg magnet

D. Opherden, M. S. J. Tepaske, F. Bärtl +10

We report the manifestation of field-induced Berezinskii-Kosterlitz-Thouless (BKT) correlations in the weakly coupled spin-1/2 Heisenberg layers of the molecular-based bulk materia…

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…

Field-tunable Berezinskii-Kosterlitz-Thouless correlations in a Heisenberg 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

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

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