125 citations · 891 across the 28 of their papers we have counts for
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cond-mat.str-el2009★ 86 cited
Polar phonons and spin excitations coupling in multiferroic BiFeO3 crystals
P. Rovillain, M. Cazayous, Y. Gallais +4
Raman scattering measurements on BiFeO3 single crystals show an important coupling between the magnetic order and lattice vibrations. The temperature evolution of phonons shows tha…
cond-mat.supr-con2009★ 42 cited
Spin Dynamics in Cuprates: Optical Conductivity of HgBa2CuO4
J. Yang, J. Hwang, E. Schachinger +5
The electron-boson spectral density function I^2ChiOmega responsible for carrier scattering of the high temperature superconductor HgBa2CuO4 (Tc = 90 K) is calculated from new data…