| Автор | B Dwir |
| Автор | L Pavesi |
| Автор | J H James |
| Автор | B Kellett |
| Автор | D Pavuna |
| Автор | F K Reinhart |
| Дата выпуска | 1989-12-01 |
| dc.description | The authors have demonstrated the operation of a simple optical bolometer by irradiating a constriction in a Y<sub>1</sub>Ba<sub>2</sub>Cu<sub>3</sub>O<sub>7- delta </sub> thin film with chopped laser light at lambda =633 nm. The change in film resistivity was measured by lock-in detection of the AC component in the current-biased mode. Operating optimally near 77 K, the bolometer shows detectivity of 5 mV W<sup>-1</sup> and NEP of 10<sup>-6</sup> W Hz<sup>-1</sup>2/. The authors discuss the possibility of methods to improve these figures by at least three orders of magnitude. |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Название | A simple high-temperature superconducting thin-film optical bolometer |
| Тип | paper |
| DOI | 10.1088/0953-2048/2/6/006 |
| Electronic ISSN | 1361-6668 |
| Print ISSN | 0953-2048 |
| Журнал | Superconductor Science and Technology |
| Том | 2 |
| Первая страница | 314 |
| Последняя страница | 316 |
| Аффилиация | B Dwir; Inst. of Micro- & Opto-electron., Swiss Federal Inst. of Technol., Lausanne, Switzerland |
| Аффилиация | L Pavesi; Inst. of Micro- & Opto-electron., Swiss Federal Inst. of Technol., Lausanne, Switzerland |
| Аффилиация | J H James; Inst. of Micro- & Opto-electron., Swiss Federal Inst. of Technol., Lausanne, Switzerland |
| Аффилиация | B Kellett; Inst. of Micro- & Opto-electron., Swiss Federal Inst. of Technol., Lausanne, Switzerland |
| Аффилиация | D Pavuna; Inst. of Micro- & Opto-electron., Swiss Federal Inst. of Technol., Lausanne, Switzerland |
| Аффилиация | F K Reinhart; Inst. of Micro- & Opto-electron., Swiss Federal Inst. of Technol., Lausanne, Switzerland |
| Выпуск | 6 |
