R. Feyerherm

activity

20012022

most citedPatterning of sodium ions and the control of electrons in sodium cobaltate

236 citations · 1.3k across the 31 of their papers we have counts for

collaborators

Showing 2010Show all

3 papers · 1 filter

cond-mat.mtrl-sci2010★ 24 cited

Field-Induced Gap in a Quantum Spin-1/2 Chain in a Strong Magnetic Field

S. A. Zvyagin, E. Čižmár, M. Ozerov +4

Magnetic excitations in copper pyrimidine dinitrate, a spin-1/2 antiferromagnetic chain with alternating $g$ -tensor and Dzyaloshinskii-Moriya interactions that exhibits a field-ind…

cond-mat.str-el2010★ 12 cited

Spin Dynamics in $S = 1/2$ Chains with Next-Nearest-Neighbor Exchange Interactions

M. Ozerov, A. A. Zvyagin, E. Čižmár +5

Low-energy magnetic excitations in the spin-1/2 chain compound (C $_{6}$ H $_{9}$ N $_{2}$ )CuCl $_{3}$ [known as (6MAP)CuCl $_{3}$ ] are probed by means of tunable-frequency electron spin resonance.…

cond-mat.str-el2010★ 3 cited

Transition from a phase-segregated state to single-phase incommensurate sodium ordering in Na_xCoO_2 with x \approx 0.53

R. Feyerherm, E. Dudzik, S. Valencia +5

Synchrotron X-ray diffraction investigations of two single crystals of Na_xCoO_2 from different batches with composition x = 0.525-0.530 reveal homogeneous incommensurate sodium or…

Field-Induced Gap in a Quantum Spin-1/2 Chain in a Strong Magnetic Field

Spin Dynamics in S=1/2 Chains with Next-Nearest-Neighbor Exchange Interactions

Transition from a phase-segregated state to single-phase incommensurate sodium ordering in Na_xCoO_2 with x \approx 0.53

Spin Dynamics in $S = 1/2$ Chains with Next-Nearest-Neighbor Exchange Interactions