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Your search keyword '"Chvostová, Dagmar"' showing total 4 results
Start Over Author "Chvostová, Dagmar" Publisher elsevier b.v.
4 results on '"Chvostová, Dagmar"'

2. Ablation of various materials with intense XUV radiation

Author

Juha, Libor, Krasa, Josef, Cejnarova, Andrea, Chvostova, Dagmar, Vorlíček, Vladimír, Krzywinski, Jacek, Sobierajski, Ryszard, Andrejczuk, Andrzej, Jurek, Marek, Klinger, Dorota, Fiedorowicz, Henryk, Bartnik, Andrzej, Pfeifer, Miroslav, Kubát, Pavel, Pína, Ladislav, Kravárik, Jozef, Kubeš, Pavel, Bakshaev, Yuri L., Korolev, Valeri D., Chernenko, Andrei S., Ivanov, Mikhail I., Scholz, Marek, Ryc, Leszek, Feldhaus, Josef, Ullschmied, Jiri, and Boody, Frederick P.

Published
2003
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4. Infrared studies of superconducting MgB2 thin films

Author

Železný, Vladimír, Chvostová, Dagmar, Pajasová, Libuše, Plecenik, Andrej, Kúš, Peter, and Satrapinsky, Leonid

Subjects
*SUPERCONDUCTIVITY, *MAGNESIUM compounds
Abstract

Reflectance of superconducting MgB2 thin films (Tc≈35 K) has been measured in a broad spectral range from 30 to 110,000 cm−1. A typical plasma edge with a reflectance minimum at 15,000 cm−1 has been found. In the far-infrared region we observe a pronounced rise of the reflectance below 60 cm−1, which appears below Tc and can be associated with superconducting state. The temperature-dependent complex conductivity at infrared frequencies has been determined. The real and imaginary parts of the conductivity below Tc show a temperature evolution, which is characteristic for superconducting gap opening (decrease in σ1 and rise in σ2). [Copyright &y& Elsevier]

Published
2003
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