176 citations · 1.5k across the 44 of their papers we have counts for
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Direct observation of band-gap closure for a semiconducting carbon nanotube in a large parallel magnetic field
S. H. Jhang, M. Marganska, Y. Skourski +4
We have investigated the magnetoconductance of semiconducting carbon nanotubes (CNTs) in pulsed, parallel magnetic fields up to 60 T, and report the direct observation of the predi…
Electron transport and anisotropy of the upper critical magnetic field in a Ba0.68K0.32Fe2As2 single crystals
V. A. Gasparov, F. Wolff-Fabris, D. L. Sun +2
Early work on the iron-arsenide compounds supported the view, that a reduced dimensionality might be a necessary prerequisite for high-Tc superconductivity. Later, however, it was…
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 -tensor and Dzyaloshinskii-Moriya interactions that exhibits a field-ind…
Magnetic-Torque Evidence for the Fulde-Ferrell-Larkin-Ovchinnikov State for In-Plane Magnetic Fields in the Organic Superconductor k-(BEDT-TTF)2Cu(NCS)2
B. Bergk, A. Demuer, I. Sheikin +4
We present magnetic-torque measurements of the organic superconductor k-(BEDT-TTF)2Cu(NCS)2 for in-plane magnetic fields up to 32 T. In this layered two-dimensional compound the su…
Spin Dynamics in 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 (CHN)CuCl [known as (6MAP)CuCl] are probed by means of tunable-frequency electron spin resonance.…
Anisotropy of Magnetic Interactions in the Spin-Ladder Compound (CHN)CuBr
E. Čižmár, M. Ozerov, J. Wosnitza +8
Magnetic excitations in the spin-ladder material (CHN)CuBr [BPCB] are probed by high-resolution multi-frequency electron spin resonance (ESR) spectroscopy. Our e…