| タイトル | Wedged Fibers Suppress Feedback of Laser Beam |
| 著者（英） | Ladany, I. |
| 著者所属（英） | NASA Langley Research Center |
| 発行日 | 1986-03-01 |
| 言語 | eng |
| 内容記述 | When injected laser is coupled into optical fiber, emission instabilities arise because of optical feedback losses from fiber into laser. Coupling efficiencies as high as 80 percent, however, obtained by shaping end of multimode fiber into obtuse-angled wedge. Because slanted sides eliminate back reflection, such wedged fiber achieves high coupling efficiency. |
| NASA分類 | PHYSICAL SCIENCES |
| レポートNO | 85B10474
LAR-13074 |
| 権利 | No Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/395578 |
|
