284 citations · 2.5k across the 47 of their papers we have counts for
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cond-mat.str-el2009★ 46 cited
Magneto-electric excitations in multiferroic TbMnO3 by Raman scattering
P. Rovillain, M. Cazayous, Y. Gallais +3
Low energy excitations in the multiferroic material TbMnO3 have been investigated by Raman spectroscopy. Our observations reveal the existence of two peaks at 30 cm-1 and 60 cm-1.…
cond-mat.str-el2009★ 84 cited
Doping dependence of the lattice dynamics in Ba(FeCo)As studied by Raman spectroscopy
L. Chauviere, Y. Gallais, M. Cazayous +4
We report Raman scattering spectra of iron-pnictide superconductor Ba(FeCo)As single crystals with varying cobalt content. Upon cooling through the tetragon…
cond-mat.supr-con2009★ 36 cited
Quantitative Raman measurements of the evolution of the Cooper-pairs density with doping in Bi2Sr2CaCu2O8+d superconductors
S. Blanc, Y. Gallais, A. Sacuto +5
We report Raman measurements on Bi2Sr2CaCu2O8+d single crystals which allow us to quantitavely evaluate the doping dependence of the density of Cooper pairs in the superconducting…