| タイトル | Low temperature multi-alkali photocathode processing technique for sealed intensified CCD tubes |
| 著者（英） | Dozier, E. E.; Hier, R. G.; Wenzel, H.; Doliber, D. L.; Beaver, E. A. |
| 著者所属（英） | California Univ.|Science Applications International Corp.|EG and G Energy Measurements, Inc. |
| 発行日 | 1989-01-01 |
| 言語 | eng |
| 内容記述 | A low temperature photocathode process has been used to fabricate an intensified CCD visual photocathode image tube, by incorporating a thinned, backside-illumined CCD as the target anode of a digicon tube of Hubble Space Telescope (HST) design. The CCD digicon tube employs the HST's sodium bialkali photocathode and MgF2 substrate, thereby allowing a direct photocathode quantum efficiency comparison between photocathodes produced by the presently employed low temperature process and those of the conventional high temperature process. Attention is given to the processing chamber used, as well as the details of gas desorption and photocathode processing. |
| NASA分類 | ENGINEERING (GENERAL) |
| レポートNO | 90A43284 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/354897 |
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