| 发明名称 |
ULTRAVIOLET LIGHT GENERATING TARGET, ELECTRON-BEAM-EXCITED ULTRAVIOLET LIGHT SOURCE, AND METHOD FOR PRODUCING ULTRAVIOLET LIGHT GENERATING TARGET |
| 摘要 |
<p>An ultraviolet light generating target (20) is provided with: a substrate (21) comprising sapphire, quartz, or rock crystal; and a Pr:LuAG polycrystalline film (22) that is provided on the substrate (21) and that generates ultraviolet light by receiving an electron beam. It is possible to significantly increase ultraviolet light generation efficiency compared to when using a Pr:LuAG monocrystalline film by means of using Pr:LuAG polycrystals as the target.</p> |
| 申请公布号 |
WO2012147743(A1) |
申请公布日期 |
2012.11.01 |
| 申请号 |
WO2012JP60975 |
申请日期 |
2012.04.24 |
| 申请人 |
HAMAMATSU PHOTONICS K.K.;HONDA YOSHINORI;FUKUYO FUMITSUGU;SUZUKI TAKASHI;ICHIKAWA NORIO;HATTORI TAKEAKI;KAWAI KOJI;CHU SHUCHENG |
发明人 |
HONDA YOSHINORI;FUKUYO FUMITSUGU;SUZUKI TAKASHI;ICHIKAWA NORIO;HATTORI TAKEAKI;KAWAI KOJI;CHU SHUCHENG |
| 分类号 |
C09K11/80;H01J63/06 |
主分类号 |
C09K11/80 |
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