13 citations · 14 across the 3 of their papers we have counts for
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cond-mat.supr-con2004
Elastic anomalies in HoNi2B2C single crystals
V. D. Fil, A. Knigavko, A. N. Zholobenko +2
We have measured temperature and magnetic field dependencies of the sound velocities and the sound attenuation in HoNi2B2C single crystals. The main result is a huge softening the…
cond-mat.supr-con2004
Optical sum increase due to electron undressing
A. Knigavko, J. P. Carbotte, F. Marsiglio
For a system with a fixed number of electrons, the total optical sum is a constant, independent of many-body interactions, of impurity scattering and of temperature. For a single b…