135 citations · 525 across the 15 of their papers we have counts for
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Spin excitations of magnetoelectric LiNiPO in multiple magnetic phases
Laur Peedu, Vilmos Kocsis, Dávid Szaller +11
Spin excitations of magnetoelectric LiNiPO are studied by infrared absorption spectroscopy in the THz spectral range as a function of magnetic field through various commensurat…
Bifurcations observed in the spectra of coupled electron-phonon modes in multiferroic subjected to a magnetic field
K. N. Boldyrev, T. N. Stanislavchuk, A. A. Sirenko +3
We report on bifurcations effect mediated by the electron-phonon coupling in a concentrated rare-earth-containing antiferromagnet, observed in the spectra of coupled -electron-…
Observation of an inter-sublattice exchange magnon in CoCrO and analysis of magnetic ordering
D. Kamenskyi, H. Engelkamp, T. Fischer +9
We report on an investigation of optical properties of multiferroic CoCrO at terahertz frequencies in magnetic fields up to 30 T. Below the ferrimagnetic transition (94…
THz-range free-electron laser ESR spectroscopy: techniques and applications in high magnetic fields
S. A. Zvyagin, M. Ozerov, E. Čižmár +6
The successful use of picosecond-pulse free-electron-laser (FEL) radiation for the continuous-wave THz-range electron spin resonance (ESR) spectroscopy has been demonstrated. The c…