Superconducting YBa2Cu3O3-xthin film bolometer for infrared radiation
| Autor: | A. Gilabert, A. Azema, J.C. Roustan, I. Aboudihab |
|---|---|
| Rok vydání: | 1994 |
| Předmět: |
Superconductivity
Materials science genetic structures Infrared business.industry Bolometer Metals and Alloys food and beverages Substrate (electronics) Condensed Matter Physics eye diseases law.invention Wavelength Optics law Materials Chemistry Ceramics and Composites sense organs Irradiation Electrical and Electronic Engineering Thin film Absorption (electromagnetic radiation) business |
| Zdroj: | Superconductor Science and Technology. 7:80-83 |
| ISSN: | 1361-6668 0953-2048 |
| DOI: | 10.1088/0953-2048/7/2/006 |
| Popis: | We have studied the photoresponse of c-axis oriented YBa2Cu3O7-x thin films to optical irradiation at wavelengths of 10.6 and 0.83 mu m. We have developed a heat transfer model which takes into account the lateral diffusion of the heating of the substrate. Using this model we can explain the time dependence of the photoresponse of our samples. From these measurements we can calculate the optical absorption of the superconducting films at the wavelengths considered. |
| Databáze: | OpenAIRE |
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