| タイトル | Holographic Optical Elements as Scanning Lidar Telescopes |
| 本文（外部サイト） | http://hdl.handle.net/2060/20030025382 |
| 著者（英） | Guerra, David V.; Wilkerson, Thomas D.; Rallison, Richard D.; Schwemmer, Geary K. |
| 著者所属（英） | NASA Goddard Space Flight Center |
| 発行日 | 2003-01-01 |
| 言語 | eng |
| 内容記述 | We have investigated and developed the use of holographic optical elements (HOE) and holographic transmission gratings for scanning lidar telescopes. By rotating a flat HOE in its own plane with the focal spot on the rotation axis, a very simple and compact conical scanning telescope is possible. We developed and tested transmission and reflection HOES for use with the first three harmonics of Nd:YAG lasers, and designed, built, and tested two lidar systems based on this technology. |
| NASA分類 | Optics |
| 権利 | Copyright, Distribution as joint owner in the copyright |
|
