255 citations · 1.5k across the 27 of their papers we have counts for
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cond-mat2000★ 11 cited
Elastic response of [111]-tunneling impurities
P. Nalbach, O. Terzidis, K. Topp +1
We study the dynamic response of a [111] quantum impurity, such as lithium or cyanide in alkali halides, with respect to an external field coupling to the elastic quadrupole moment…
cond-mat.stat-mech2000★ 1 cited
Collective Phenomena in Defect Crystals
Reimer Kuehn, Alois Würger
We investigate effects of interactions between substitutional defects on the properties of defect crystals at low temperatures, where defect motion is governed by quantum effects.…