17 citations · 32 across the 5 of their papers we have counts for
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cond-mat.mes-hall2013★ 17 cited
Non-homogeneity of the density of states of tunneling two-level systems at low energies
A. Churkin, D. Barash, M. Schechter
Amorphous solids, and many disordered lattices, exhibit a remarkable qualitative and quantitative universality in their acoustic properties at temperature K. This pheno…
cond-mat.dis-nn2013★ 4 cited
The strain gap in a system of weakly and strongly interacting two-level systems
A. Churkin, I. Gabdank, A. Burin +1
Many disordered lattices exhibit remarkable universality in their low temperature properties, similar to that found in amorphous solids. Recently a two-TLS (two-level system) model…
cond-mat.mes-hall2013★ 5 cited
Acoustic interactions between inversion symmetric and asymmetric two-level systems
A. Churkin, D. Barash, M. Schechter
Amorphous solids, as well as many disordered lattices, display remarkable universality in their low temperature acoustic properties. This universality is attributed to the attenuat…