| タイトル | Terrestrial Planet Finder cryogenic delay line development |
| 著者（英） | Alvarez-Salazar, Oscar; Smythe, Robert F.; Swain, Mark R.; Moore, James D. |
| 発行日 | 2004-06-21 |
| 言語 | eng |
| 内容記述 | Delay lines provide the path-length compensation that makes the measurement of interference fringes possible. When used for nulling interferometry, the delay line must control path-lengths so that the null is stable and controlled throughout the measurement. We report on a low noise, low disturbance, and high bandwidth optical delay line capable of meeting the TPF interferometer optical path length control requirements at cryogenic temperatures. |
| NASA分類 | Astronomy |
| 権利 | Copyright |
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