发明名称 |
Devices and methods of capturing back scattered particles |
摘要 |
Provided is an apparatus comprising a source which emits at least one of particles or radiation. The particles or radiation are emitted towards a target. Arranged between the source and the target is a microchannel plate. Also arranged between the source and the target is a collimator. |
申请公布号 |
US9625698(B2) |
申请公布日期 |
2017.04.18 |
申请号 |
US201213665015 |
申请日期 |
2012.10.31 |
申请人 |
Exelis Inc. |
发明人 |
Floryan Richard F. |
分类号 |
H01J3/14;G21K1/02;G02B23/12;H01J31/50 |
主分类号 |
H01J3/14 |
代理机构 |
Edell, Shapiro & Finnan LLC |
代理人 |
Edell, Shapiro & Finnan LLC |
主权项 |
1. An apparatus comprising:
a source that produces source charged particles; a collimating microchannel plate arranged after the source, wherein the collimating microchannel plate produces collimated charged particles from the source charged particles; an intensifying microchannel plate arranged after the collimating microchannel plate, wherein the intensifying microchannel plate produces intensified particles from the collimated charged particles; and a target for the intensified particles arranged after the intensifying microchannel plate wherein the target comprises a phosphor screen, wherein the apparatus is implemented in a light enhancement device. |
地址 |
McLean VA US |