89 citations · 171 across the 6 of their papers we have counts for
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cond-mat.str-el1998
Interaction between impurities and solitons in quasi one-dimensional spin-Peierls systems
D. Augier, P. Hansen, D. Poilblanc +2
The role of the spin-phonon coupling in spin-Peierls chains doped with spin-0 or spin-1 impurities is investigated by various numerical methods such as exact diagonalization, quant…
cond-mat.str-el1998★ 20 cited
Study of impurities in spin-Peierls systems including lattice relaxation
P. Hansen, D. Augier, J. Riera +1
The effects of magnetic and non-magnetic impurities in spin-Peierls systems are investigated allowing for lattice relaxation and quantum fluctuations. We show that, in isolated cha…
cond-mat.str-el1998★ 32 cited
Study of spin-Peierls transition in alpha'--NaV2O5 by infrared reflectivity
D. Smirnov, P. Millet, J. Leotin +4
Polarized infrared reflectivity measurements have been performed on single crystals of the spin-Peierls compound alpha'-NaV2O5 in the temperature range 20-300 K. Pronounced spectra…