Far-infrared absorption in bulk YBa 2Cu 3O 7-x superconductor
The far-infrared absorption has been measured directly for a superconducting YBa 2Cu 3O 7−x pellet for frequencies ≤ 25 cm −1 using a calorimetric technique at 6 K. Finite absorption is observed at all frequencies down to our lower limit of 5 cm −1.
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Published in | Solid state communications Vol. 65; no. 10; pp. 1135 - 1137 |
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Main Authors | , , , , , , , |
Format | Journal Article |
Language | English |
Published |
Elsevier Ltd
1988
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Online Access | Get full text |
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Summary: | The far-infrared absorption has been measured directly for a superconducting YBa
2Cu
3O
7−x pellet for frequencies ≤ 25 cm
−1 using a calorimetric technique at 6 K. Finite absorption is observed at all frequencies down to our lower limit of 5 cm
−1. |
---|---|
ISSN: | 0038-1098 1879-2766 |
DOI: | 10.1016/0038-1098(88)90908-8 |