57 citations · 269 across the 13 of their papers we have counts for
Showing 1997Show all
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cond-mat.str-el1997★ 11 cited
Optical phonons in the reflectivity spectrum of FeSi
A. Damascelli, K. Schulte, D. van der Marel +2
We measured the reflectivity of a single crystal of FeSi from the far-infrared to the visible region (50-20000 wavenumber), varying the temperature between 4 and 300 K. The optical…
cond-mat.supr-con1997★ 9 cited
Penetration depth and conductivity of NbN and DyBa_2Cu_3O_7 thin films measured by mm-wave transmission
B. J. Feenstra, F. C. Klaassen, D. van der Marel +3
Using mm-wave transmission we obtain information about both the real and imaginary part of the dielectric function of superconducting thin films. This is done by fitting the Fabry-…