ISSN:
1572-9559
Keywords:
Superconductor thin films
;
Far Infrared absorptivity
Source:
Springer Online Journal Archives 1860-2000
Topics:
Physics
Notes:
Abstract A surface resistance as small as RS=3×10−2 Ohms has been computed at T=8 K, for v=0.6 Thz (v=20 cm−1), for an YBaCuO film deposited on an MgO substrate. The calculations are made with the refractive index computed from the Far IR transmission spectra of a 400 Å thick film. Still lower values are obtained with another sample, 300 Å thick of exceptional quality (RS=1.2×10−2 Ohms).
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01009245
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