79 citations · 589 across the 49 of their papers we have counts for
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Electron Spin Resonance in a Spin-1/2 Heisenberg Strong-rung Ladder
A. N. Ponomaryov, M. Ozerov, L. Zviagina +8
Cu(CHN)Cl, a strong-rung spin-1/2 Heisenberg ladder compound, is probed by means of electron spin resonance (ESR) spectroscopy in the field-induced gapless phase ab…
Electron spin resonance in a model S=1/2 chain antiferromagnet with a uniform Dzyaloshinskii--Moriya interaction
A. I. Smirnov, T. A. Soldatov, K. Yu. Povarov +3
The electron spin resonance spectrum of a quasi 1D S=1/2 antiferromagnet K2CuSO4Br2 was found to demonstrate an energy gap and a doublet of resonance lines in a wide temperature ra…
Dynamics of a bond-disordered quantum magnet near criticality
K. Yu. Povarov, E. Wulf, D. Hüvonen +3
Neutron scattering is used to study NiClBr4SC(NH), , a bond-disordered modification of the well-known gapped antiferromagnetic quantum sp…
Giant dielectric nonlinearities at a magnetic Bose-Einstein condensation
K. Yu. Povarov, A. Reichert, E. Wulf +1
We experimentally investigate the dielectric response of the low-dimensional gapped quantum magnet CuClHCSO near a magnetic field-induced quantum critica…