61 citations · 143 across the 8 of their papers we have counts for
8 papers
Ultrafast Electronic Structure Engineering in 1-TaS: Role of Doping and Amplitude Mode Dynamics
J. Jayabalan, Jiyu Chen, Laura Pätzold +12
In strongly correlated transition metal dichalcogenides, an intricate interplay of polaronic distortions, stacking arrangement, and electronic correlations determines the nature of…
Pronounced 2/3 magnetization plateau in a frustrated = 1 isolated spin-triangle compound: Interplay between Heisenberg and biquadratic exchange interactions
S. Chattopadhyay, B. Lenz, S. Kanungo +13
We report the synthesis and characterization of a new quantum magnet [2-[Bis(2-hydroxybenzyl)aminomethyl]pyridine]Ni(II)-trimer (BHAP-Ni3) in single-crystalline form. Our combined…
Complex magnetic phase diagram of metamagnetic MnPtSi
Monika B. Gamża, Walter Schnelle, Helge Rosner +3
The magnetic, thermal and transport properties as well as electronic band structure of MnPtSi are reported. MnPtSi is a metal that undergoes a ferromagnetic transition at $T_{\math…
Effect of Co doping and hydrostatic pressure on SrFe2As2
E. Lengyel, M. Kumar, W. Schnelle +2
We report a pressure study on electron doped SrFeCoAs by electrical-resistivity () and magnetic-susceptibility () experiments. Application of either external…
Microscopic magnetic modeling for the =1/2 alternating chain compounds NaCuSbO and NaCuTeO
M. Schmitt, O. Janson, S. Golbs +4
The spin-1/2 alternating Heisenberg chain system NaCuSbO features two relevant exchange couplings: within the structural CuO dimers and betwee…
Field dependence of the Eu2+ spin relaxation in EuFe(2-x)CoxAs2
F. A. Garcia, A. Leithe-Jasper, W. Schnelle +3
The layered compound EuFe2As2 is an interesting model system to investigate the effects of well defined local Eu2+ 4f states on the itinerant electronic and magnetic properties of…
Competition of local-moment ferromagnetism and superconductivity in Co-substituted EuFe2As2
M. Nicklas, M. Kumar, E. Lengyel +2
In contrast to SrFe2As2, where only the iron possesses a magnetic moment, in EuFe2As2 an additional large, local magnetic moment is carried by Eu2+. Like SrFe2As2, EuFe2As2 exhibit…
Superfluid Density and Energy Gap-Function of Superconducting PrPt4Ge12
A. Maisuradze, M. Nicklas, R. Gumeniuk +6
The filled skutterudite superconductor PrPt4Ge12 was studied in muon-spin rotation (muSR), specific heat, and electrical resistivity experiments. The continuous increase of the sup…