发明名称 |
SEMI-TRANSPARENT PHOTOCATHODE WITH IMPROVED ABSORPTION RATE |
摘要 |
The invention relates to a semi-transparent photocathode (1) for a photon detector having an increased absorption rate for a preserved transport rate. According to the invention, the photocathode (1) includes a transmission diffraction grating (30) able to diffract said photons and provided in the support layer (10) on which the photoemissive layer (20) is deposited. |
申请公布号 |
SG11201501814Q(A) |
申请公布日期 |
2015.05.28 |
申请号 |
SG11201501814Q |
申请日期 |
2012.10.12 |
申请人 |
PHOTONIS FRANCE |
发明人 |
NÜTZEL, GERT;LAVOUTE, PASCAL |
分类号 |
H01J1/34;H01J40/06;H01J40/16 |
主分类号 |
H01J1/34 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|