85 citations · 150 across the 5 of their papers we have counts for
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cond-mat.str-el2007★ 85 cited
Optical spectra, crystal-field parameters, and magnetic susceptibility of the new multiferroic NdFe3(BO3)4
M. N. Popova, E. P. Chukalina, T. N. Stanislavchuk +6
We report high-resolution optical absorption spectra for NdFe3(BO3)4 trigonal single crystal which is known to exhibit a giant magnetoelectric effect below the temperature of magne…
cond-mat.str-el2001★ 24 cited
Lattice vibrations of alpha'-NaV_2O_5 in the low-temperature phase. Magnetic bound states?
M. N. Popova, A. B. Sushkov, S. A. Klimin +4
We report high resolution polarized infrared studies of the quarter-filled spin ladder compound alpha'-NaV_2O_5 as a function of temperature (5K <= T <= 300K). Numerous new modes w…